I assume this player is on the transfer list?
Are you trying to train a small forward? Powerforward?
Either way his JS is a bit low, hist inside scoring is really low and he'll be 19 by the time you get the chance to really train him. I guess he's not a terrible prospect, but you can definitely find better at an affordable price (and certainly draft better). You can definitely get him up to 10k (under the soon to obsolete salary structure) if you pump a few skills up hard, but it's going to be tough to get his shooting skills up to a respectable level in the short term. I definitely wouldn't base my training around him.
You want at least three good, trainable players who you can either keep or sell at a big profit. I really think you should wait until after the draft to start worrying about long term training issues. You can either pick up one or two good trainees there or draft players who you can sell to buy the kind of player you want.