It's funny- I've only ever read a smattering of the books. I was addicted to the cartoon on FOX KIDS (rocks kids) as a child, but was forbidden from watching it by my parents, which made it all the more tantalizing.

I think what doesn't work about a Hulk character song is the lack of continuity in his character. I mean, X-Men suffer from this too, to a certain extent, but the combination of their powers and position in the team make them very clearly defined characters, which makes for easy pickin's as far as song writing goes.

I will take requests, though. The most obscure character I've written so far is Northstar, whose song make take awhile to debut, because I've yet to record it.