Juventus paid 45 Millions Euros for Buffon when they bought him from Parma. And since then he has gone on to become the best Keeper in the World. If Chelsea do spend 25 Million £ , i will say for the first time they would be paying for a player what he is worth!!
But sincerely i hope Arsenal can bring him into the team. Imagine Cech, Buffon and Cudicini in one team!! Its already unfair for Cudicini to play as a second goalkeeper. It would be sacrilege if Cech or Buffon were to suffer the same fate! But who knows that might just bring a good goalkeeper for sale in the market!!