Hmmm im not too fond of Hargreaves, I know he is good at sunning around annoying the other teams flair players, and he can make great tackles to start us off on counter attacks, but thats all he can do, Roy Keane could do that, but he could pass, he could score, he could lift the team, I'm sure we could have found a better all round midfielder, but right now im happy to have him in our team and so far he is our best signing, if we buy a new striker that's likely to change.
Who though? I honestly can't think of a better defensive midfielder that we could have actually got. Sure, everyone would love Gatusso, but he ani't leaving Milan. Vieira is to old to bring into a developing team and burnt those bridges a long time ago. Who else is there?
Also, the fact Hargreaves really wanted to come is a major influence on the deal - he has the desire to play for Man United, and that means a lot, he isn't coming purely for the paycheck.
Have to say that i agree he is the best signing (or is until we get Eto'o..... ;-D) What we lacked in the big games last season (milan home and away, roma away, arsenal away, liverpool away) was a player to hammer into the opposition midfield and break their rythm up - our midfield was too passive, Hargreaves will get in amonst it, and he is a very good passer of the ball in that he will rarely give it away. Just what we needed. Will also, possibly, provide even more freedom to the attacking players in the team.