I've watched Roman's matches when he was known as Leakee.
Pretty awesome how he moves around for his size. It surprises me how all the Samoan guys move around so smooth, and can do moves like a man half of their size. (Uso's jumping over the top rope for example)
Him being in there is a good thing imo, he is the powerhouse of the three. Three types of wrestlers. Rollins is the quick flyer, Ambrose the agressive brawler/probably talker, and Roman the Powerhouse.
Ryback with Kidd and Santino? I don't know. I love Santino but I'm not sure if he is the right man for the situation.
I'm glad they got Kidd in there to give him a push that he deserves.
If he wasn't injured, Alex Riley could've been a good pick. Or, to get him out of the ADR storyline, Randy Orton. Hell, to get it a little agressive put Mason Ryan in it. He has not been on TV for such a long time.