Oooh, I'd like to see that!! Are you chopping the frame up to fit the battery, or, as I understand it, slotting them into the frame somehow??I've just bought a BBSHD kit from Luna Cycle in the US. Super easy to deal with and quick delivery. I'm currently modifying a Specialized mtb to a 'battery in frame' emtb inspired by their Turbo Levo. Lots of other mods to come including Rohloff hub and Gates carbon belt drive.