I had a conversion once.
I guess I got lucky and the BB was already high.
I would notice small pedal strike, but I thought it was normal and just avoided learning too hard (or I would sorta ease into the turn to see if it was possible).
It never put me on my derrier though.
When I bought a proper FG frame, I never had pedal strike, and I had been in some extremely leany turns.
So, I guess like others have said, the BB height matters.