2600k has hyper threading which will come in extremely useful for ur needs. Its extremely easy to OC this bad boy to 4.8 with this heatsink. U got 16GB of ram there.CL6. Not sure if u will use it all but looks like you might come close. Its I picked the 800d because its a pig case for that e-atx mobo and u might want to go watercooled for the future. you still need monitor and mouse and such but u can pick that on ur own. this came out to like 1400 GBP.