Bought a Geforce 970 for ~$280 new (after Discover + coupons) and it arrives tomorrow. I can sell it for cost or a bit more if I need to but I'm wondering if I should get a Radeon 290 instead (recent deal pegged them at $200-220 new).
I figure that if I get the 290 I can use the $100 towards a better gpu for the second rig.
I'm using both Premiere Pro CC and Resolve 11.1.
If you really want a card that is even slower than a GTX 750, go for the Radeon 290. It is probably around 3 - 4 x slower than the 970.