Whats the Monitor Res? you Say its 1080p Wth HDTV enabled but u dont say what res, its 1600x1200?.
What Types of games Are you playing? i Play my games on ps3 or xbox, and some online games like Sc2, League of legends, Tf2 and Dungeon Defenders on the PC. If you are like me you wont need to spend that much.