I don't fear them 11 vs 11. I do worry about the ref being tempted to give them decisions under pressure, but that's not something you can really control or foresee.
Player again player we're much better, we just need to get our act together and play for each other:
De Gea - Hart - Hart all day
Rafael - Zaba - Zaba all day
Evra - Clichy - About equal, though Evra has been poor this year
Evans - Lescott - Not a fair comparison as Evans clearly isn't a footballer
Wio -Kompany - Both not in the best form, Vinny still the better defender as not reliant on pace
Nani - Silva - Silva all day, better on the ball, more creative. Nani possibly quicker and more clinical, but Silva more consistent.
Carrick - Garcia - Honestly I'd probably say Carrick, though Javi has yet to show us his full abilitiy, and is a weapon in the air.
Feltcher - Yaya - Words not needed.
Valencia - Nasri - Samir all day, more creative and less one dimensional
Kagawa - Tevez - Kagawa has impressed, but Tevez is on fire
Rooney - Aguero - With a couple more games under his belt, Sergio will be the more dangerous imo.
The only fact other than the ref, will be the fact that they are a settled team, especially at their place. If we let them play they'll settle down and wait for the rub of the green. Get in there early, win every loose ball, keep possession, and they'll break. And I have a feeling that if they go more than one down, like last year, they could panic. We just need to be more solid, more committed, than them, which we are capable of.