Old Lion
Pay no attention to that man behind the curtain
oh yeah, i know you appreciate andy. and i agree about us tennis. sock could be an absolute beast...easily as good or better than janowciz, and easily a top 10-15 player. harrison is a big muscular kid, very similar in skill set to andy. it's all about whether or not he chooses to put in the hard yards off the court.
if stefan kozlov can get up to 6'0 or above, he could be the real deal, too. he's 16 and already 5'10ish, so i think the odds are good.
He must have grown. Last year this time he was shorter than me by a couple of inches. Then again mid teens is the time when kids sprout quickly. I think he has potential to make it big.
The other guy that I think is getting there is Pospisil. Even though he is Canadian I think he has that eye of the tiger and a big enough game to get there.