Hi, I'm going to buy a desktop gaming PC and wanted it to have the new geforce gtx 1080 graphics card and was wondering what other components would be best as I don't know much about PCs. My budget is about £2000 but I don't mind going over. Also, is it worth waiting for the 1090 or newer graphics cards or will they be about the same? I'd like to get the pc within the next month. Thanks for any replies.