Update (03.05.2014): Green russian version verified, and I’m calling the layout verified, thanks to rydia.
In between doing other stuff I decided I wanted to revamp an old layout, or a number of old layouts actually. So I’ve created a single vero layout for the Big Muff Pi that should cover most of the various versions that are floating around out there. I also think the layout in general is a little bit neater than the old ones. Let me know what you think and how it sounds 🙂