Thanks for nice inputs. Looks like you are right about the "Potential", and yeah he can be a good reserve/backup for my team than my primary PG. I just found out now about the Tall Players will have a slower train method, I just automatically remembered Ben Simmons when I saw this player in the marketplace, a Tall PG but it looks like he's really Ben Simmons can't he can shoot. lol
Also agree with the "Patient" tactics, I had many victories using that play style, specially in a lower division like ours.