Yeah, I personally have been enjoying 3e, wouldn't mind joining more games. I love M&M
The only real problems I've had with the new ed are
A: Getting the rules confused with 2e (Which isn't a problem with the system, it's the same problem I had with D&D 3.5 vs 3),
and B: Finding some of the charts/info in the book can be a bit frustrating if you don't remember where to look off the top of your head.