Im so sick of this $hit, honestly. Thats why console growth is exploding. Paying $2K for a machine, only to have some hardware revision and not enjoy the latest games is totally out of control. I love my PC and will never trade it for anything, but developers and HW manufacturers are going to have to get their $hit together, otherwise people are just gonna give up, and you'll be left with a handful of enthusiasts like me.
I understand that new techs come out all the time, but at least have SW and HW developers work with specific time segments, ie. 2 year cycles. Develop games that are compatible with that platform, and then have a revision, make everyone aware in advance, and move to next gen.
Anyway, enough rants. Im done being a guinea pig for new tech. Wait till prices come down, then build. ie. My Crysis machine will come in 12 months.