I want to replace my 1080Ti and wanted the 6950XT. However I'm just thinking I game at 2K @60hz refresh. I would be buying a card that would be more suited to 4K gaming. I've got no intention of upgrading my monitor for several years at least so do you think i'd be better saving around £200 and buying the 6800XT which looking at the benchmarks is easily around 2x faster than 1080Ti?