Hello, Im thinking of getting a 4K monitor (Asus PB287Q 28 inch), but heres the thing - I have a single 970, but most of the time im playing csgo or not that damanding of games...but I do play a few demanding games that a 970 wont be able to handle, so if i downscale to 1080p will it look like shite? (GTA V - Far Cry.....you get the picture). The second point was I am getting a second monitor to dual with my 1080p, so can i even dual monitor a 1080p and a 4k without everything going wacky.