Looks good to me Paul! The only thing you could do differently is when you start creating a thread, paste the link into the title field first as this will add the link as a ‘featured link’ to your thread - these show on our homepage and go some way towards your SEO as we currently don’t add a rel-nofollow to user-submitted blog posts 
(I will add it manually for you now…)
Also congratulations on the sale of Cultivate! Goes to show what a brilliant consultancy you had built up! I hope they’ll start porting over their main system to Elixir/Erlang at some point - from what I’ve seen of their success it sounds like they would make great use of the BEAM, haha!
Great post - thanks for sharing! 