My brother has a TNT2 Ultra in his system now. He wants to upgrade it so he can play games like Morrowind with full detail and speed. He does not have much money to spend. From reading posts, it would seem that a Geforce3 ti200 is the way to go, because the Geforce4 MX's dont have enough features (pixel shading) and the Geforce4 ti4200 is too expensive. I have found three Geforce3 ti cards. A chaintech and Visiontek are $110 with shipping and a gainward Golden Sample is $131 with shipping. He would like to overclock the card close to a ti500. Is it worth the extra $20 for the Gainward? If not which one is better, the chaintech (retail) or Visiontek (OEM)?