I have went back and fourth and back and fourth with my display. I have had the Dell 32" 4k monitor and the 27" 5k monitor and while the displays look gorgeous they bring my system to its knees as far as video goes. I have a Titan X and GTX 980 and neither one have the snap that I would like to have for speed on the system. The Titan is good in Windows, but when I am using OSX it is a flake. For someone that isn't a gamer what would you recommend? It has been years since I have done dual video cards(3DFX Voodoo2) and it was sketchy at best then. How well does the SLI work these days? I primarily use OSX and the Titan X doesn't run so well with the web drivers. And the MacPro(Dual D700 graphics) is just plain doggy with the 5k display, so what does everyone recommend? I also would really like to do dual or triple displays as my favorite setup was 3xZR30w's. Options? What are some proven combinations that people have done? That really works, and hopefully will allow decent performance with 3x5K displays. I did try two recently and it was PAINFULLY slow. TIA I would also consider stepping down to 3x4K display's but the 5K's I really like just because of how much you fit on the desktop, it seems that the 32" monitor is just a bit too large to be effective for me. I think that a 5k 30" display would be perfect.