A Cahill too tall?

So it appears that Gary Cahill to Liverpool is a no go after all. Bolton is crazy to turn down 12 Million + 2 players (one being N’Gog), considering that this team is going to be battling to stay in the middle of the pack and avoid the regulation fight. I mean, Bolton can’t play QPR every week! With Liverpool out of the picture, Arsenal should be next in line. Once they receive the funds from the Fabregas sale, I doubt they would think twice in terms of Cahill’s evaluation.