hi all my specs i5 2500k gtx 780 8gig ramm p8h61 rev 2.0 mobo..so should i upgrade now or should i wait untill the end of this year?im looking to buy oculus rift when it comes out and everyone keeps telling me i need to upgrade they say my cpu is to weak and so is my gpu..imo i think i5 2500 k is only a little bit slower than i5 4690k so surely an oc of the i5 2500k will be fast enough for oculus but again im not sure!!and recommended specs for oculus is gtx 970 but gtx 780 is again pretty much same speed as a 970 so what do you think should i upgrade or wait or just keep what i have..if my i5 2500k is ok for oculus and my gpu the only thing i would need is a new z77 mobo so i could overclock cpu..but what would you do?