Yes guys, but this £6 million, its not as if its an extra tenner. To anyone its an incredible amount of money. This reason Cahill is so expensive is cos he is English. Let's face it, if we sign Luiz we'll have two of he, Ivanovic and Alex out of the starting XI, and for that reason I could see either Branno or Alex leaving. If we sign Cahill he'll know he is a squad player and second fiddle to JT and Alex/Branno. Luiz is the better player of the three, but he'll also be the most expensive. He'll be a massive gamble... could pay off though. Cahill will probably be the least-risky of the three signings.