Okay this question is deadly loaded. So instead of "used to" I think I'll stick to dream team of people I would LOVE to game with. The tricky part is not really knowing if they will play well together.
But assuming they all do, the group would probably be composed of the following:
Che de Leon
I would just absolutely love to see how the interactions would be. Hell, I'd probably grab a GM-less game so I can be a player with them too!