The best one is the cheapest one.
@flip4flop & @bubislav: Thanks for your input, I will give consideration to MSI GEFORCE GTX 1080 TI GAMING X 11GB GDDR5X GRAPHICS CARD
@beskid: So AORUS is better than Zotac and not MSI?
@QuintLeo: Do you agree with Msi Gaming X or would like to recommend anyother?
@puwaha: Which is the cheapest one?
Most if not ALL OF THESE Cards are so hard to get right now that you may settle on one simply because all the others are out of stock. I got the Aurus 1080 ti only because I could get the Zotac 1080 ti AMP. They get delivered next week