so he's as solid as vincent kompany is then ? or at least comparatively solid?
As I've written before he is a strong and solid defender, very composed.
on a scale of 1 to 10..., 8 or 9 being players like kompany and terry and vidic, what is his positioning like for corsses? i.e his ability to be a magnet for crosses into our box? and his ability to compete for headers
He is 6.3 tall or 192 cm if you like, very athletic and commonly regarded as a strong aerial presence. Grading a players ability with numbers is a bit weird to me, but his positioning is as good as the three you mentioned. I actually think both Samba and Kaboul are stronger than the three you mentioned in being magnets for crosses however.
same as above, but where 8 or 9 is players like king / gallas / rio, what's his stand stand up game like? facing guys one on one? and his reading of the game and anticipation and pressing of opposition
Now we are talking about what he is best at, he is a master of reading play, he is very intelligent and he intercepts alot of passes. Facing quick players one on one his allready mentioned positional ability is often what saves him from being beat. When I in one post mentioned that a weakness would be that he is too offensive that means that he will join the attack, and if our backs are going as well we need our holding defender to actually hold or we'll be destroyed on counters. But that's up to Harry to handle if he's in charge.
same again, where 8 or 9 is king / kaboul / campbell in prime, how quick is he? and how athletic is he?
He is not lightening quick, nor slow. King at his prime was the fastest central defender in the league, and he is not that fast, but he is very athletic and agile, and while I can't claim to know his 1-10 or 1-30 sprint results he is quick to move in the first meters. He might not have the top speed that King had, but decent enough. But as he is able to read the game brilliantly I don't think he'll need to be.
..but anyway last question, how did you think he played against united? has he played like that before? on a regular? or was it a one off?
I did not watch those two games, so I can not say.
A couple of good reasons to sign him:
1. Prevent him from pairing up what will be the best central defense in the league with Vermaelen at Arsenal. They are both young, talented, former teammates, good friends and will most likely make up a fantastic pairing I do not want to see happen.
2. He can play central defense, left back, defensive midfield and do an excellent job in all positions. Sandro injured and Parker out of form? Problem solved. Don't want Rose to get sent off at crucial moments of the season? Problem solved (yes harsh I know, but ffs that angered me).
3. He is experienced even at a young age having played more or less regularly for Ajax since he was 19.
4. Martin Jol brought him into the Ajax first lineup. This is significant because I am sure Jol has allready told him which club in London is the best choice. =D>
5. He is still available for a reasonable amount of money. We all know Levy loves a reasonable amount of money.
6. Club captain. I don't know why, but I generally think signing club captains is a great idea, they are often natural leaders and winners.