I'm currently stuck on what graphics card to buy for my almost finished pc. I am running an i7 4790k, 16gb of corsair vengeance pro, and a gaming mobo. I would like to use Vegas Pro 13, Photoshop cs6, along with After Effects cs6. I also plan to play games such as Dayz, Battlefield 4, along with other big titles. Also, I would appreciate If you could tell me what power supply would best fit the graphics card. Thanks!