Thx for your answers.
I'm just looking for players not trainees now- good to know that i can buy smaller players too
I think "a little slower" is an understatement. I'd rarely consider a center trainee that's shorter than 6'8. A 6'3 center is really a waste of time, unless in the long run he's also suitable for outside training, and thus can become a decent SF.
"I don't know half of you half as well as I should like; and I like less than half of you half as well as you deserve."