[FotoPlasma]

According to everything I've seen (from the kickoff, Dave Lavery's demonstration), stacks are based on height, not bin amount.

A bin on its side, breaking the plane of the second level, counts as a stack two bins high, nested properly.

Additionally, one bin sitting bottom down on the floor, with another bin, short side down, sitting on top of it, is worth a stack three tall.

This is just what I believe to be viable in the rules, and game scoring methods. If I'm wrong, someone please correct me.