What training method are you using? I would say that he is not a fast trainer. Using the system on line, I will run 10 goal keepers (6 each time) and then run any of the others once. I expect a to move 10% but that means doing this 20 Times to move up a star. This is too expensive in the long run. I finally found a 19 year old DC who doubled that but again it is expensive.