There are a few of us from BC (myself, Silver350, loopie, Jepa, AHuey, probably a few others), but I don't think any have an actual SMB. There are a few GTRV conversions, which would be a good starting point for you (
gtrv.com).
User
oldgoat (from Fernie) tried to import an SMB, but hit a deadend with Customs, and ended up selling it in Montana (I think). Search his posts, or try sending him a PM (except he hasn't been around in a couple years).
Good luck.
Brent