Still think we could do a lot worse than buy Begovic. Obviously Wenger won't do this, but the amount of stability you get from someone who is as much of a beast as Begovic is at controlling his box would be worth quite a few points.
And lastly, if Podolski has done his hamstring that's quite a loss, he's our one remaining left winger who can also somewhat back up Giroud. I mean Gibbs is already covering left wing, so a winger has to be on the shopping list.
I'm very impressed with Ramsey and Walcott so far though, they've both had 'potential' for a long time, but Walcott is looking much more mature with his play, and Ramsey .... well, Wilshere and Ramsey would be brilliant set of battling CMs with fantastic talent if they keep improving like this. The only downside is sometimes he gets a bit impetuous and should not fly in quite so much, in bigger games you've got to stay on the pitch and not be carded.