If Stann would have swarmed him he would have gotten taken down and finished faster. That's why he didn't swarm him. Wandy had success swarming him but that because it's Wandy's style, Stann is more of a counter puncher bomb thrower (similar to Dan).
He gets flack for taking Hendo's hardest punch on the chin and getting koed because of it, but 99% of fighter's on this planet would get KOed with the same punch. He does get dazed a lot but he also has incredible recovery and good strike defense. Stand-up wise I think Bisping is definitely more technical than Vitor, but Vitor has the more dangerous and explosive stand up of the two.
I can see this ending like Wandy/Bisping, Leban/Bisping or Hendo/Bisping. 2 chances of him losing and one chance he'll get the SD or UD.
"Let them see that their words can cut you, and you'll never be free of the mockery. If they want to give you a name, take it, make it your own. Then they can't hurt you with it anymore." - Tyrion Lannister