I'm looking to upgrade my current card(ati radeon 4890 1gb). My budget is 400$, I can sell my 4890 for 50 more probably.My current setup is a AMD 955 Be @3.6GHz, 8 GB DDR3 1600 ram, 1000w Corsair HK (CMPSU-1000HX) series PSU. Looking to get decent fps on high settings in games like crysis 2 and BE3. If you have any other suggestions please , or need any more info let me know. Thanks!