Cahill in and Skrtel out would be great business. I'd consider letting Agger go as well if a good offer came in, simply because I have no faith in him ever being able to stay fit. Shame, as he's very good. The Greek will go as he's on really high wages and won't get a new contract unless it's a big pay cut.
I think we desperately need a new CB and should be a pretty big priority in the summer. Along with some wingers and a LB of course! Agger - good enough but constantly injured Skrtel - not very good, gives away stupid fouls all the time Soto - Old, not a great defender, but the only one of the 4 who's ever a goal threat Carra - Older, 34 next season?!
I really rate Agger if it wasn't for his fitness problems he would be considered one of the best CB's in Europe! If he can stay fit he will be the main man at the back for us.