LMAO. Dante is the fastest guy on the team. Donovan is a little bit quicker in short spaces and is more coordinated/compact in his movements. Neither guy can explode off one foot with the edge there probably going to Dante who can get up a little bit better. Donovan really can barely elevate at all off one foot and it's a major issue for him finishing (although he's pretty crafty and makes up for it). Off of two feet Donovan can get really high and Dante is just average. I understand this as I am also a 2 foot jumper who can dunk pretty easily that way, but not off one foot. I think a lot of people here (edit: those who think Dante isn't the fastest guy on the team) don't understand how much ground Dante is covering with his long strides and so think that Donovan's shorter strides are getting him there faster. It's just not the case. Dante in top gear is one of the fastest players in the league with the ball. He just flows past players when he is in top gear. It reminds me of watching Usain Bolt run by guys while he looks like he's jogging. Obviously Ex isn't near that level of speed.
Thabo is not even remotely in Dante's league athletically at this point in his career. Royce is not as fast as Dante, but is a decent jumper and is stronger, Crowder is not a leaper at all, and is nowhere near Dante's speed. I'd put their vertical athleticism on par. Jae is stronger, Dante is longer.