I'm useing this glide wrapper to give me options for 800x600 (3dfx) but if i run it in that mode, the fps suffers tragically. I would rate it at about 2.0 fps...

as compared to my (guesses) 30+ fps in 640x480. I don't know what the actual fps are, or if they even go as high as 30, just trying to give you an accurate idea of what i'm seeing.
I'm not sure what i'm doing wrong, but i'll be honest and say I don't understand how each function affects the fps even though I comprehend what they do graphically.
I'm using glidewrapper084c