Paying? Copies? *shrug* if you really want it, and can't afford it, you could always steal one.
*grin* for me though, I use my keyboard for so many diffrent applications that have varrying routines and keyboard maps (Mechwarrior, or any other flight like simulator for an example) that it would increase the fun value of the games i'm paying $60 for, by more than their initial value... so even if it's just under $300, i'll probibly get one.
-RuskiFace the Pirate