Arsene Wenger's record is even worse than Capello's taking away last seasons achievement.
I really do like his playing philosophy whereby he encourages players to take time on the ball and knock it about even though they can over-do it sometimes. I can imagine Arsenal doing a lot of drills with the ball on the training pitch in contrast to Capello's bog down physical sessions at Real.
Also Arsenal has some fantastic players envy of Europe such as Fabregas, Toure and Henry.
However, I highly doubt Arsenal is capable going beyond quarter stage in Europe. I just don't think they are good enough.
First question is are their defence good enough? Arsenal did kept amazing run of cleen sheet towards end of their championship run, but the matter of fact is that every team has a good run of stretch and class can only be established through years of consistent performance. They haven't done that yet. I am 100% sure Lehman performed far beyond what you be his average ability, and it is a safe to assume that he won't ever replicate his heroics this year around. Is he good goalkeeper? Yes. But brilliant? No.
Toure & Gallas are two commanding defenders and they both have to have careers IMO, if Arsenal is to progress further into the stage.
Second major question is a lack of quality forward beside Henry. Van Persie is super technical youngster but does he have goals in him? The less said about Adebayor the better. As for Theo Walcott, I have never seen a guy being hyped up so much having achieved so little. He does seem to have talent but 17 year old kid isn't going to win you CL for sure. An injury to Henry, the squad genuinely looks like they are going to struggle to make some goals.
Overall balance in the side, while Arsenal is pretty too watch, I feel their attack has very little variation with lack of balance within the side. There lacks of penetration down on the width, and lack of aerial presence is also going to hurt the team at some stage.
Man U is going to have better season than Arsenal. Just by 50cent on this.