Yeah you can tell this board is full of Euros. Vitor is a huge mismatch for Bisping and if you look around most places I would say 75% would be in favor of Vitor.
I think most people around here are unbiased with predictions though. There is a very good chance Bisping will win by decision, but now that I learned it's 5 rounds, it seems even more difficult. I havent seen anything that makes me question Belfort's cardio, and if Belfort lands on anyone he can hurt them. If Belfort hurts you, he WILL finish the fight. Add that to a very hittable Bisping, who also has quite a weak chin, Bisping will have to be technically spectacular to win this one.