I know our full backs aren't great and being a defender my entire life I know the need of having smart defenders...I just don't see that as our biggest problems.
I tried telling people 2 years ago we needed new attackers because ours were getting older, always injured and just couldn't fucking score. What did we do? Well, we kept them and sold Trez...2 years of amauri droughts, IQ always injured, DP aging and now luca toni...it took us too long to fix a problem and it has hurt us.
And now, we finally get a good striker in Matri and what does he do? He scores 6 goals in 9 games, assists, etc etc...now imagine having a SS next to him. Trez wouldn't have been the Trez we know had he not had Del Piero next to him for so long.