The problem about BB Small Forwards is, that you can be easily outmatched unless you have THE ONE.
A great SF will give you plenty wins over the course of a season, but in the decisive game, a true SF might be crucially mismatched if an opponent runs and outside offense with a guard, or if the opponent goes for the inside kill with a big bulk PF.
Building around a SF might end up in a big messy series any day.
Zwei Dinge sind unendlich, die Dummheit und das All...