I was pretty disappointed when I realised C64 OS Vision was 64-bit only, since it just makes sense to use an older, unused, but still absurdly powerful machine for all things Amiga
I was building something on PCLinuxOS myself. It works, but in the end I got fed up of trying to fix themes and things. I think I should have punted for the TinyFlux distro instead truth be told!
Can't wait to try your distro!