Everton boss David Moyes rates skipper Phil Neville as his most important signing.
Moyes told the News of the World: "The habits Phil has brought from that club are exceptional. Make sure you win, prepare right, move straight on to the next game when you've won one, don't accept poor standards.
"I look at him and I look at him with admiration because he's a great professional. It will be a big day for him to lead his team out against Manchester Untied.
"It was a big decision to leave that club and he's taken it whole-heartedly. And I think if you asked Phil, Phil might tell you that he might see - in a lot of ways - Everton being a better club.
"There are reasons why Manchester United are a great club but there are reasons why Everton is a great club."