like the other guys have said, dont make him the focus of your training.
But if you have other younger trainee's, then this guy is certainly worth throwing inth e mix for some JS training, or even more Rebounding. Both of those training types are 2 position training regimes, so you will have more opportunity to get him that kind of training.
being the height that he is though, I wwould think he will probably pop more in the IS/ID/RB stats.