Have to be careful with Castledine imo, Louie Barry was smashing league one as well and can barely get a kick in the championship.
Wouldn't mind him as a development player in the background getting run outs when the squad is depleted but we need players ready to go to bolster our promotion hopes.
The fitness aspect are things that can be improved on easily and something FL would demand. Its just takes time at the training facility working with the conditioning coach and the desire of the individual to get fittery stronger to get playing minutes.
What cant be coached is the natural attributes he has with the ball. He looks like he has good field awareness, good touch and a bit of pace about him. All those attributes can be improved on but not coached. If he is an option then loan to buy would be a perfect situation if its not him then the type of player with his background is what i expect the club to be looking at.
I think he'd be a good purchase not just because he's an AM, but he's a different type of AM to what we've already got. Seems more like a CoH type that gets the ball and runs with it.
I always liked Carlton even though he divided opinion because his style looked a little awkward. You don't get 18 England caps by being shit he brought something.