I've wanted a 7 string for a while, and now i'm considering trading my jackson rx10 for an ibanez ax7221. Is this a good trade or can i do better?
yea, I think you can do better than that. But hell, try out that Ibanez and see what you think. If both of you wanna trade, then who cares, right?!

But try to haggle getting some cash out of the deal.... say, 100 bucks in your pocket.