I have a standard 17 inch monitor that plays at 1280x1024.My next graphics upgrade will either be the 4850 or the 4870(or maybe the 9800 GTX+).Many of the reviews that i've seen of these cards have really high resolutions that i wont be playing,so can anyone recommend which one i should get cause i dont want to spend 100 bucks more and get the 4870 when the performance gain might be minimal.