RedLine05 :
TechyInAZ :
Pretty much a copy cat of what is going on with the 970 and gtx 1060. You can find 970s and 980s for just under 1060 prices. Same will happen with the 1070.
Should I wait for the GTX 2070/1170 then?
I can't answer that. Depends on your specs, what you game at, what settings you like to play at. And if you can wait.
However, the general rule is to buy anything you need NOW. Plus, you can sell your card later.