DHP isn't the Peach. He's way to slight, and way too short. Alexander Skarsgård has the look, the build and the acting chops (and is almost old enough).

I'm trying to figure out who I would have play Yvesaac from The Adventures of Sandee, The Supermodel.

I know they aren't superheroes, but Strangers in Paradise might be interesting... ;-) I'll have to think about who would play Francine and Kachoo...