Like Loltters says. We don't have an issue scoring goals.
We just lack another one of those mentally good players who make the difference when things aren't going your way, or in the big matches. Doesn't have to be a striker. Could be a powerhouse, a winger....another Alexis on the other side would be good.
The solution to hitting the top is consistency across the season (not just in 2/3 of the season), and Wenger working out where to play people to get the best out of them, without trying to lever Ramsey into the side by playing him as a sweeper or something stupid.
Another worldie is what we need.....