@ Nostopping.....I think the problem is Wenger's 4-5-1 system. When will he go into a match with 2 strikers? Having two holding players in the midfield is never a good idea unless you're trying to defend against a team like Barca. Arteta needs to start moving up the field because Song is our natural defensive midfielder. If that doesn't work then replace him and give Chamakh or Park a run, that will give Gervinho/Walcott options at the front....in most cases RVP just sits infront of the goal and waits for the cross to come in from the flanks.
Look at Man Utd, City, L'pool, Chelsea and Spurs they always have two players at the front terrorizing the opposition's defense sometimes even three. I really hope Henry gets paired alongside RVP because thats the only way he'll be effective for us. We need options at the front.