You know that beating guys with one move is a squash, right?
No, because it's not. It's just a win. Everyone loses with one move... it's called a finisher.
If Cena got beaten by Umaga and hit a FU and won, that would make Umaga look very very bad, I tought about Umaga because it was a match that Umaga was in control all match. Just like you said they did with Orton vs. Nexus.
Apples and oranges. McGillicutty, Otunga, and other Nexus members are no Umaga. They were just lacky's for the leader.
The only problem with this is that looks like that any of the members of Nexus don't have anything compared with Randy Orton, they don't look like a threat, because if they can hit Orton from the start of the match and just getting beaten with on move, they do suck.
Because they stand no chance against Orton. The point is that none of them do EXCEPT FOR Punk.
Seriously, just stop talking.