Well let's look at it
Vincent Kompany, £6m
Pablo Zabaleta, £6m
Shaun Wright-Phillips, £8.5m
Robinho, £32.5m
Wayne Bridge, £11m
Craig Bellamy, £14m
Nigel de Jong, £17.5m
Shay Given, £6m
Gareth Barry, £12m
Roque Santa Cruz, £17m
Carlos Tevez, £25.5m
Emmanuel Adebayor, £25m
Kolo Toure, £16m
Sylvinho, Free
Joleon Lescott, £22m
Patrick Vieira, Free
Adam Johnson £7m
For me it has to be Vincent Kompany, would love to see him get the armband. He has been a true credit to the club since his arrival and was a snip at £6m, easily worth £12-15m now.
Could well turn out to be Adam Johnson in the long run though.