WCoke fans had a funny nickname for Sinclair? It was something like, 'Nearly" or "Almost" or something like that, in reference to his marking ability.Ouch. The real problem with this idea is that you are asking him to take a couple of grabs. He does that every time he goes for a mark. His marking is ability is poor. If he was able to clunk them, then your solution would the answer. Can he take marks at training? Because if he can, the problem lies between his ears. Fix that and we will have a winner. Otherwise he stays an expensive Drex.