[kuro]

That's what I was afraid of which is why I really need to read more on K+S especially when I read the thread yesterday where q6s is an obvious push from the sb into a short stack.

You're saying folding equity, stage of tourney etc. don't apply because the model assumes that villains play perfectly and only call when they are even or ahead anyway and so it's simply +ev to push with those hands at a given blind level headsup but the decision on wether or not to push should still be made considering ICM and table dynamics.