hmmm
current rig is i5 2500k, 8gigs ram, 570gtx, its getting a bit old. I built it for battlefield 3 / skyrim.
I'm not gonna do a full rebuild till the new xbox/ps4 is out for awhile (new engines etc), but I do think I could upgrade my gpu to a 770 and coast on that + above rig for another couple of years? Would jumping from 8 gigs ram to 16 matter much?
Nope it won't for gaming. You only ever need more RAM if you're using all that you have, otherwise it's a waste imo.
Upgrading your GPU will bring a nice boost, and if you haven't done so already I would look into overclocking your CPU.
You can. I got no interest for a year from one of the most popular Internet retailers. I'm sure many of them offer it. I don't know if its against the rules for me to say where...?
Ah that's good. I don't believe there is anything against saying which retailers offer interest free payments.