Jan van Leyden
Adventurer
Well, hold on a second - you're talking about people who play CRPGs, right? They generally have a handful of things they can do at start too, no.
Well, with some experience I mean people who had have some contact, but aren't CRPGers by any means. People who spent several nights with one or two of those games, not the ones who can't wait for the Next Big Game or Last Big Game 2.

However, if you still think that's too much - start them with 4e, and limit them to at-will powers. Or one at will, and one Encounter power. Allow them to add the additional 1st level powers at points during 1st level.
Come to think of it, I just want to buy a new game, not just modify one I already own.
