Keep it coming guys! Thanks for the replies so far.
Barzagli's speed is not that bad. I'm sure it could be improved with some trainning. It's tough for me to choose. The italian would be easier to lure away as Palermo are not big team and he wants to leave them. But for some reason they rejected $28-29m. bids from Real and me, which made Andrea even more unhappy.
This is my current back 4:
Cassani/Zambrotta---Puyol-----Milito----Abidal
Mattia has taken over the right side recently with very good performances, plus I intend to use Zambrotta more in the crucial stage in CL play for the spring. If I get either Toure (btw, it would be nice to get him on the same team as his brother Yaya, wouldn't it?

) or Barzagli, it would be to partner Milito in the middle as Puyol will be moved to right back.