Assuming each player at top of his professional career: Starters -- Olajuwon, L. Lloyd, John Lucas Bench -- Malone, Rudy, Free 3 on 3 is such a different game than normal 5 on 5; I think the creative games of people like Lloyd and Free would be money, and Lucas is the perfect 3 on 3 playmaker. Rudy was a complete hos on the boards and could hit midrange to longrange open jumpers til the cows come home. I don't see Drexler as much of a 3 on 3 guy unless it's full court.
Love the Sampson inclusion -- he could be an excellent 3 on 3 player, in his prime. But do you get a 3-point line in this game?
Starters: Charles Jones, Rodrick Rhodes, Stanley Roberts Bench: Carlos Rogers, Walt Williams, Kelvin Cato ...Team Name: The Unstoppables