I'm running an G-force 2MX on a homebuilt 1400 AMD system with 17" monitor and everything turned on with no glitches. I'll check my frame rate and post it later. By the way, the G-force 2MX costs less than a hundred bucks.

After I posted the above message last night, I ran a frames-per-minute check in G2 and found (with everything turned on) I was averaging about 50 FPS. Not bad for a cheap video card.