This is a great idea, and I have no idea why I'm surprised by it! You guys come up with some clever stuff!
Player mats are a great idea! Time to learn photoshop?
What I'd also like to see is a combine Base/Villains play mat. With spots for SHIELD Officers, Madame Hydra, Wounds, Bindings, etc...
Someone already did this, huh? HA!
Yup - http://boardgamegeek.com/thread/1226955/universal-playmat-ba...
Paul - who're your daughter's favorite heroes? I can work something up for you.