Please remember that any mention of competitors, hinting at competitors or offering to provide details of competitors will result in an account suspension. The full rules can be found under the 'Terms and Rules' link in the bottom right corner of your screen. Just don't mention competitors in any way, shape or form and you'll be OK.
Buy an infrared camera and a crowbar, then start wandering the streets at 3am. One careful burglary and you'll have either enough video cards to last a lifetime or enough cannabis to stop you caring about video cards altogether.
The 980Ti is still a great card and not far of a 1070 at all.
If you can get an EVGA used for a reasonable price then I would get that.
1070's are still too highly priced due to miners.
Just found a Gigabyte 980Ti Windforce (GV-N98TG1 GAMING-6GD this model). Just talked to the seller and we agreed on 275, next day delivery, signed and tracked. Slightly more expensive than I hoped, but this mining craze will keep rising the prices so I thought its a good deal.