I currently have a PowerColor Radeon HD 7850 2GB and I'm looking to upgrade. Don't get me wrong, this is a beautiful GPU for the price (around $230 CAN) but I want a little more "unf" in my system. I'm thinking of getting a Nvidia GTX 770 because of the price to performance ratio. ($349.99 CAN) Any suggestions on a GPU I should get? My budget is $350 CAN. Pic Related: My Desktop. (Shitty picture I know lol)