He never sets the world alight but the lad is solid as a rock. I do think he is a much better player when used centrally. He just lacks that yard of pace out wide, and his tricks can be a bit predictable. O'Neill has been the man who has got the most out of him at any point in his career. Looked more of a goal threat too. They have a very similar attitude towards hard work so its not a surprise they click so well.
Depends on whether they wan't rid but he gets in the England and City side more than Johnson so I'd have thought about £12-15m.