good luck. :)
warning: in my experience 2 kind of players are better than others: SG and Centers. In last draft many icelandic players signed as playmaker had high passing and handling but atrocious in jump shot. Small forwards got very often high jump shot, but have pitiful or awful in both defense. Power forwards had the same issue (good inside shot, weak inside defense). Players signed as "Shooting Guards" and "Centers" are usually more balanced in jump and defense skills (these depends on the way suggested role is chosen). My tip is that, if you all have "5 balls" players, order them by putting SG - if you train guards - or C - if you train tall people - at first. than the others ;)