Benteke is top class and it's frightening to think how we would get on without him.
Players like Chamakh and Wickham are decent players but both are extremely injury prone.And even if they were not they would never get anywhere near the number of goals that Benteke does.You have only got to look at the guy's record he has an average of a goal every two games or so.Sam wouldn't, but we would be mad to sell him.