[@Nexus Prime]: Well, if my last incarnation of All-Star Marvel can be taken as an indication of how the roleplay will go, hopefully things will turn out better than some of the other "Hype"-style games.

Speaking of my Spider-Throne (I might have to start calling my desk in my office that because its the biggest one in that room :hehe), I've always been a fan of Gentlemen Agreements.  They allow us not to waste our precious time writing character sheets that we might not use.  No one likes seeing people butt hurt about their application not being picked (especially the GM). ;) 

Right now, I'm still really looking for some Avengers.  Right now we have Natty's Wasp, Sep's Hulk (who is now an ex-Avenger, if I recall correctly) and KL's Human Torch who is looking to be an Avenger.  While I would like to have the original six in canon (Cap, Thor, Iron Man, Hulk, Wasp, and Ant-Man), I would be fine if the current Avengers team was an updated roster with some of the originals leaving the team in the past.