Hi All, I'm after some advise for a GPU upgrade, I currently have 2x 290's on water, I want to move to a single card. I was going to get a Gigabyte 1080Ti aorus WB which was £617 + vat but they went out of stock! So I got looking and started thinking is a Ti really worth the cost? My options are: AMD vega 56 GTX 1080 GTX 1080Ti Either one I'll need to buy a waterblock which will cost me an additional £82 + vat. Do I buy a card to tied me over till Volta comes out next year or buy the best card and expect to lose £££ when Volta comes out?