Currently, I have a 1440p monitor (One of those off brands you grab from eBay for like $250 xD), and I love it. I recently bought a GTX 970, and feel like I can make the jump to 4K, but don't know if I should. I really only play games that aren't very taxing like WoW and LoL, but occasionally I throw out things like Farcry and games like that. I know I'll be able to play those on Ultra. My question is, when I do want to play other games that are more taxing, will playing them on medium to get 60fps still look better than on 1440p?