Nothing really stands out, aside from the efficiency, and back in the 80's and early 90's, guards were FAR more efficient than they have been since the zone became legal. I actually found 74 instances of it, in Jordan's era (well, from 1984-96), that a player averaged 15+ PPG and shot 50% or better from the floor...while it's not as common today. Iverson wasn't a great defensive player, but he did show very solid defensive ratings (I know you like those) and he was a hell of a ball thief, and I'd say that AI was a better defender than Clyde (not by much, because I really don't care about the defensive ratings in their primes, think they were altered quite a bit by their teammates, but whatever). So you have a better scorer, arguably better defender, and a guy that carried his team on his back much more. Iverson got to the line far more, and easier, than Drexler, and even passed the ball slightly better (although Clyde was an underrated passer, nobody gives him credit for it). I really don't know about Gervin. To be honest, that's a coin flip to me...but the Iceman basically did everything that Clyde did, but scored the ball better. I'm sure Clyde had more range on his shot, but Gervin was the better defender. I don't know.