Welcome, Kev, to the group of bloggers building their own blogging systems because all other options didn’t exactly fit their needs! 😄
Even though Kev is no professional developer, the project looks remarkable! Maybe not being a professional developer is what prevents you from simply building just another blogging system tailored towards developers. It took me five years to finally write good (or at least somewhat good) documentation. Kev did it right away for Pure Blog (also with videos!).
Is it your final blog migration, Kev? I also migrated my blog a couple of times before I started building GoBlog. Since then I haven’t thought once about migrating again, as whenever I have the need for a new feature or some change, I can simply implement it myself.