Yes, I never get lower than an 060 card at any time, otherwise I just keep saving the pennies
Be nice to get a 1080ti next, but that will probably never happen
I'm just not 100% sure the 7 series and above need the 060+ requirement to record footage. It would probably help of course
OBS, however will work with any card, just not as fast. Apparently better quality if your system (CPU) can cope though.
SPECS: Q6600 CPU. Nvidia 660GTX. 8 Gig Memory. Win 7.