depends if you want to make him a PG or a SG. However, all those skills benefit all Guards. Jump Shot, Jump Range and Driving would help a SG; a PG will need more Handling and Passing than he does. Still, PGs need to be able to shoot as well, and SGs should be able to pass up if their shot opportunities are limited.
So ultimately, try to get all of his Guard skills (JR, HA, PA) and Wing skills (JS, DR) to proficient. Then you can decide if you want to go PG or SG, but have a good basis for either.