I disagree with the sentiment that Arsenal were poor and Wenger got it wrong. They actually pressed pretty high initially but it was only their front line and their was space between the back four and the midfield until they got back in their shape. This allowed us to slow the pace down and force them into our tempo while they burned themselves out in the 2nd half because they pressed so much.
The reason why we won is simple: we pass better than they do under pressure. They played really well tonight but that is the absolute best they can do against us and they really only created two good chances. Meanwhile we were only in 2nd gear and scored two goals while had Suarez been slightly sharper, it have been 4-0.
We will have a lot of chances to rest some players here and there, so while we do look tired, some good rotation should freshen the team up a bit and we can honestly afford to drop a game or two in La Liga, so if Lucho mixes rotation players with starters wisely for the next few games, we should be able to recouperate a bit and give players like Suarez, Busi and Iniesta some needed rest.
Excellent result, our march to perfection and the unbeaten steak continue!