I'll probably wait for the "platinum" ERevo since I'd plan to race it. I don't want to buy an E-Revo and have to hop it all up, especially if traxxas decides to release a racier version.
On the note of releasing a racer version of the E revo, that would be great for bringing back electric mt racing. I can see an fully upgraded E Revo ,but with no ESC, Motor and Radio. That way we could drop whatever we want.