I support being able to trade inspirations every time it's brought up.
Not being able to has always struck me as silly.
"Oh no, there is a doom so overwhelming, so catestrophic, we must set aside our natural differences and work together to save the world, you because you are a goody-two-shoes and me because if anyone is going to be in charge, it's not the Rikti... but forget my passing you a yellow! Pbbt."
I'm all for it! Giving Inspirations isn't terribly market or game-breaking.
-Rachel-
I know that hero and villain trade can not be done because of the possible exploits due to market price differences. So how about an option to use an inspiration on a target player? With option to decline of course.
It could be used like the temp "drop of" powers that can be purchased during the holiday events. Perhaps it could even be a multiple charge power which works exactly like the temps. This would give us the ability to give a wakie or blue or green or whatever to somebody from the opposite faction. This would be vital on cooperative taskforces when you are all heroes and 1 villain or vise versa.
Don't count your weasels before they pop dink!