I know. And there is evidence to support it.
But, and I think this is important, the strikers that he has 'ruined' have not exactly been top drawer have they?
As example, Yakubu, quite well known to be boss in his early stages at a new team, before getting bored or going off the boil.
Andy Johnson, I liked him, but he wasn't exactly ace.
Even Jelavic, was awesome when he arrived no doubt, but when look who he's played for previously.
There are other reasons as opposed to Moyes 'ruining' them.
Maybe if we actually bought a top quality striker, as Negredo clearly is, then we might not see him 'ruined'.
