Good morning everyone. Needed some help deciding on what I should get for my setup. I'm a long time WoW player and that's my main game I play. But, recently I've been thinking about going 4k and wondered what I would need to play WoW at 4k. My current PC is a 3570k with 8GB ram and s GTX 760. I have a Samsung 4k TV which I use for just about everything. I won't have thousands $$$ but I was thinking about a $800 budget for upgrades. Would a better GPU help out or would I need a new PC all together? Any help would be greatly appreciated.