Can you show me a video of how good an 18 yr old b-ball player should be playing if he wants to make the NBA

Question

im 18 and i think i suck so i quit on my dreams to try to become an nba star. so i want to see how good i should be right now at age 18 and determine if i should still practice or not. please help me with this one.

Answer 1

http://www.youtube.com/watch?v=ryFtfALU4...