Wow...so many directions this one could go in.

How about that dude who got turned into a car when he got wet?

Nah...

Honestly, I'd probably pick Spider-Man. That's kind of a boring answer, but the most honest answer, because Spider-Man is my favorite super hero and being a photographer/being a scientist he has a decent (and busy) regular life, and, you know, Spider-Man has some cool things goin' on too.

The Road Runner. He's obliviously happy doing his thing and he leads a charmed life -- one that's impervious to intentional evil. If that's not heaven, I don't know what is.

Roger Rabbit. His girlfriend is the hottest toon of all time.

Shaggy, because he was always ... umm ... feeling very good, if you know what I mean.

Good call. I was going to say Scooby Doo's Fred for a shot at Daphne.

Captain Caveman, he gets to have long hair and hang around hot chicks all day.

Hong Kong Phooey.......no reason, maybe just because I could talk like Scatman Crothers.