400$ for old card with extra memory looks like not very good choice for customers.
Used 1080ti, as you guys previously mentioned, is way better deal.
Also, sapphire is very risky with this card - who knows, how much Grin will be cost in the moment of 570/16 release.
Agreed. I personally would wait for the new 7nm Vega. As it will have new tech and it looks really powerful on paper. Or yes buy a used 1080ti.