OK so I think its time to upgrade.... but I'm on a budget. I'm only recently getting back into flight sims having purchased x-plane 10 64bit a couple of months ago.... love flying the DC-3 I currently have a pretty old AMD athlon with 4gb of ram, this is hooked up to an ATI HD7950 3gb. I'm thinking of replacing the memory/motherboard and CPU and I'm considering this http://www.scan.co.uk/3xs/configurator/overclocked-custom-gaming-hardware-bundle-z97oc10 I also have trackIR and dual monitors, I'm hoping the graphics card will still be good enough to run X-plane with decent visuals with this combo and eventually I'll replce it for something better thoughts?