Ok, I have a 9700 pro 128mb video card and I am in the market for an ATI 256mb one. I can't afford the X800 XT, so I went on ebay and searched 256mb and I saw a 9600 pro 256. I have no clue what the numbers 9700 and 9600 mean, but it has to do with the speed or something. So, my question is, would I be stepping down if I went to the 9600 card even though it is a 256? A little edcuation on what these numbers represent would be nice along with an answer. Thanks for your response.