diff --git a/public/index.html b/public/index.html
index ecaf8c7..7577dd2 100644
--- a/public/index.html
+++ b/public/index.html
@@ -166,6 +166,8 @@ style="display:flex;flex-direction:row;justify-content: space-around; align-item
 </ul>
 </div>
 <!-- 
+    The classic complaints about (real) L1s
+
     You cannot walk into a cafe, say, and purchase a coffee on the L1.
     Ok its probably fine (we have no traffic, long rollbacks don't happen. wink emoji).
     But it shouldn't make sense: We cannot have all the nodes handling everyone's morning coffee purchase. 
diff --git a/src/index.md b/src/index.md
index bd426ea..6c60085 100644
--- a/src/index.md
+++ b/src/index.md
@@ -47,6 +47,8 @@ and has been proposed as a solution to the bitcoin scalability problem.
 :::
 
 <!-- 
+    The classic complaints about (real) L1s
+
     You cannot walk into a cafe, say, and purchase a coffee on the L1.
     Ok its probably fine (we have no traffic, long rollbacks don't happen. wink emoji).
     But it shouldn't make sense: We cannot have all the nodes handling everyone's morning coffee purchase. 
diff --git a/stub.md b/stub.md
deleted file mode 100644
index 1116e9b..0000000
--- a/stub.md
+++ /dev/null
@@ -1,116 +0,0 @@
-
-## Problem
-
-### Payments
-
-- A fundamental part of all commerce: payment. 
-
-<!-- 
-    A slightly trucated opening lines from the wikipedia page. 
-    Whoever provided or endorsed this version clearly thinks this point is moot.
---> 
-
-### Who?
-
-There are three parties involved in a payment
-
-- Consumer (ie payer)
-- Provider (ie payee)
-- Facilitator
-
-All of us are consumers, some are providers, a few are facilitators.
-
-### What users want
-
-> Users want secure, fast, low cost transactions
-
-However participants have different priorities, _eg_
-
-- Consumers want ease-of-use
-- Providers want fast confirmation 
-- Facilitators need to handle at scale
-
-### Existing systems (1/2)
-
-- Cash: Permissionless, instant, scalable-ish (lots of people can use it at the same time, but only to pay people near them), 
-questionable security (fraud happens).
-- Bank transfer: Permissioned, some instant others very slow, scalable.
-- Contactless/ Card: Permissioned, near instant, scalable
-
-### ... (2/2)
-
-- Decentralised Ledger \*: permissionless, maybe fast or scalable but generally not both.
-
-<span style="font-size: small">
-\* There are many different designs of decentralised ledger,
-each with different choices and trade-offs. 
-Some permissioned, some more decentralised than others, some faster, _etc_.
-</span>
-
-### Market size
-
-
-- Contactless transactions will reach $11 trillion by 2027 <span style="font-size: small"> source : Juniper Research </span>
-
-- Market Cap for crypto : > $3 trillion <span style="font-size: small"> source : coinmarketcap.com (Dec 2024) </span>
-
-### Intersection
-
-> Can we have contactless like experience but permissionless.
-
-### Problem statement 
-
-We want a payment system that is:
-
-1. Permissionless and secure
-2. Near instant 
-3. Highly scalable
-
-### Bitcoin Lightning Network?
-
-In a lightning network:
-
-- The network is fundamentally a set of channels, not a shared ledger. 
-- There is no need to reach consensus, or globally broadcasting state. 
-- Payments are routed across channels by participants.
-- Speed of payment isn't a global property, but a more local one. 
-
-BLN does this and is the closest to meeting our aims. 
-
-### Problems with BLN
-
-However it has some issues:
-
-- Large technical and resource overhead to use. Every user must run a node. 
-- Difficult to efficiently manage capital. 
-Liquidity is required to enable payments to be routed across a network. 
-Moving capital between channels requires multiple transactions.
-
-## Solution
-
-### Cardano Lightning
-
-### Design 
-
-- A perturbation on BLN: its a Lightning Network
-- Focused on addressing the key technical blockers 
-to it being used as a day-to-day payment system. 
-
-### Tailored Nodes
-
-CL recognises a diversity users have a diversity of needs.
-
-- For consumers we have a lightweight node, minimal resources, and runs on their phone. 
-- Some providers might be happy running their own servers, others wont. 
-There's a flexible CL node + SDK to suit a full spectrum of usecases.
-
-### Leveraging Cardano
-
-- Cardano's more powerful scripting language allows
-us to achieve more with less. In particular we can optimize capital allocation for nodes.
-
-- For the facilitators, we have a node for efficient handling of many channels concurrently. 
-Those with capital and wanting to put it to use become the facilitators.
-They receive income on the service they provide, each payment they facilitate in routing. 
-
-## Team
diff --git a/template.html b/template.html
deleted file mode 100644
index 7fa2f49..0000000
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+++ /dev/null
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-$endif$
-$if(margin)$
-        // Factor of the display size that should remain empty around the content
-        margin: $margin$,
-$endif$
-$if(minScale)$
-        // Bounds for smallest/largest possible scale to apply to content
-        minScale: $minScale$,
-$endif$
-$if(maxScale)$
-        maxScale: $maxScale$,
-$endif$
-
-$if(plugin-menu)$
-        menu: {
-$if(menu-side)$
-          side: $menu-side$,
-$endif$   
-$if(menu-numbers)$
-          numbers: $menu-numbers$,
-$endif$    
-$if(menu-titleSelector)$
-          titleSelector: $menu-titleSelector$,
-$endif$    
-$if(menu-hideMissingTitles)$
-          hideMissingTitles: $menu-hideMissingTitles$,
-$endif$    
-$if(menu-markers)$
-          markers: $menu-markers$,
-$endif$    
-$if(menu-openButton)$
-          openButton: $menu-openButton$,
-$endif$    
-$if(menu-openSlideNumber)$
-          openSlideNumber: $menu-openSlideNumber$,
-$endif$    
-$if(menu-keyboard)$
-          keyboard: $menu-keyboard$,
-$endif$ 
-          custom: false,
-          themes: false,
-          transitions: false
-        },
-
-$endif$
-
-$if(plugin-chalkboard)$
-
-        chalkboard: {
-$if(chalkboard-src)$
-          src: $chalkboard-src$,
-$endif$
-$if(chalkboard-readOnly)$
-          readOnly: $chalkboard-readOnly$,
-$endif$
-$if(chalkboard-toggleNotesButton)$
-          toggleNotesButton: $chalkboard-toggleNotesButton$,
-$endif$
-$if(chalkboard-toggleChalkboardButton)$
-          toggleChalkboardButton: $chalkboard-toggleChalkboardButton$,
-$endif$
-$if(chalkboard-transition)$
-          transition: $chalkboard-transition$,
-$endif$
-$if(chalkboard-theme)$
-          theme: '$chalkboard-theme$',
-$endif$
-$if(chalkboard-color)$
-          color: $chalkboard-color$,
-$endif$
-$if(chalkboard-background)$
-          background: $chalkboard-background$,
-$endif$
-$if(chalkboard-pen)$
-          pen: $chalkboard-pen$,
-$endif$
-        },
-
-        keyboard: {
-          67: function() { RevealChalkboard.toggleNotesCanvas() },    // toggle notes canvas when 'c' is pressed
-          66: function() { RevealChalkboard.toggleChalkboard() }, // toggle chalkboard when 'b' is pressed
-          46: function() { RevealChalkboard.clear() },    // clear chalkboard when 'DEL' is pressed
-           8: function() { RevealChalkboard.reset() },    // reset chalkboard data on current slide when 'BACKSPACE' is pressed
-          68: function() { RevealChalkboard.download() }, // downlad recorded chalkboard drawing when 'd' is pressed
-        },
-$endif$
-
-        // Optional reveal.js plugins
-        dependencies: [
-$if(plugin-notes)$
-          { src: '$revealjs-url$/plugin/notes/notes.js', async: true },
-$endif$
-$if(plugin-search)$
-          { src: '$revealjs-url$/plugin/search/search.js', async: true },
-$endif$
-$if(plugin-zoom)$
-          { src: '$revealjs-url$/plugin/zoom-js/zoom.js', async: true },
-$endif$
-$if(plugin-chalkboard)$
-          { src: '$revealjs-url$/plugin/chalkboard/chalkboard.js', async: true },
-$endif$
-$if(plugin-menu)$
-          { src: '$revealjs-url$/plugin/menu/menu.js', async: true },
-$endif$
-        ]
-      });
-    </script>
-$if(mathjax-url)$
-  <!-- dynamically load mathjax for compatibility with self-contained -->
-  <script>
-    (function () {
-      var script = document.createElement("script");
-      script.type = "text/javascript";
-      script.src  = "$mathjax-url$";
-      document.getElementsByTagName("head")[0].appendChild(script);
-    })();
-  </script>
-$endif$
-
-<script>
-  (function() {
-    if (window.jQuery) {
-      Reveal.addEventListener( 'slidechanged', function(event) {  
-        window.jQuery(event.previousSlide).trigger('hidden');
-        window.jQuery(event.currentSlide).trigger('shown');
-      });
-    }
-  })();
-</script>
-
-$for(include-after)$
-$include-after$
-$endfor$
-
-  </body>
-</html>