Just built my new system from new egg the other day. One component was the new x800xl from powercolor, which is supposed to hav the 1.6ns ddr on it. Well, it doesnt. I got it out of the box, and it has 2.0ns samsung on it. I figured what the heck, plugged it in to see what it could do. I can barely get it over 510 on the memory. I am definitely going to return it to new egg, but I am wondering should I even bother getting another powercolor? I figure that it is not just by chance mine has 2.0ns ddr on it, and most likely any of the cards I get will have it instead of the 1.6ns. So I am wondering, should I stick with the powercolor and hope for better results, try another brand such as ati or sapphire, or should I just get a 6800gt ? I am definitely frustrated 