After perusing all the toons on this site, I have to say there's at least one thing that I can't understand. 

What is the appeal of mini-heroes?  I mean, those heroes that are either small to begin with or can shrink to that size, like Ant Man and The Fly.  I don't get what benefits an extra-small size can give to a superhero, apart from a very quick and easy getaway.  The only ones I can see the small size working for are Mighty Mouse, since he's got other great superpowers, and the Inch High Private Eye, because it allows him easier access everywhere.

Can anyone help me on this?