I am debating on which of these cards to get. I will be running a modified Duron 600@900mhz. All the reviews I have seen have been of the 64mb version with the TV-out. I do not need TV-out and was planning on the 32mb DDR version. What kind of performance hit do you think there will be? I will probably get a 32mb DDR Geforce 2 or Radeon. Any suggestions?