The HW division is probably the worst but the LHW isnt far behind.
Regardless how AA has performed in the last 2 fights, he's still amazing, there's no denying that.
In the HW division your top guys are Sylvia, Mir, Monson, Congo, AA, Cruz, Buentello, and Kevin Jordan.
In the LHW you have Liddell, Ortiz, Babalu (after this it's about it for UFC regulars, the rest are basically TUF fighters), Evans, Griffin, Bonnar, Jardine.
However give Bisping some time to get a few wins under his belt, then he'll face one of the top names, maybe Babalu or even put him against Evans, then he'll be considered a top contender.
Kevin Jordan was a joke.