Yeah definately great some OD into him. Also if you want a SF you will need to train his ID. If going one on one make sure he plays a SF or PF and train one on one for forwards so IS can increase as well.
With his height i suggest sticking to outside skills and don't worry about inside skills, or do inside skills now while he is young and then move onto outside skills. OD and JR are the slowest skill to pop so while he is young think about training them.