So I just built my first new PC about 2 weeks ago after 5 yrs. So far I'm loving it and have been seriously considering the ROG SWIFT PG278Q monitor to make my jump to UHD. The GTX 690 has been holding up well so far and playing games at max settings @ 1080p hasn't been an issue. But with the 800 series coming this fall/winter I think I would prefer to go to a single GPU. I've been considering the Titan Black or GTX 880. Obviously I have no idea how the GTX 880 will benchmark but I assume it will be a decent boost over the current 780/780i. To me that's a worthy upgrade. While I've been happy overall with my 690, I find that I'm growing tired of relying on SLI support for certain games or having to wait for driver updates for these. Some games run great while some without the proper support only using a single gpu are not playing so well at max settings. So I would rather go with one strong gpu. And if I want to go SLI with a second card down the road (assuming my 1000w PSU can handle it) I may try that. Can anyone speculate if the upcoming 800 series flagships could be a better choice than the Titan Black? Or vice versa?