With attention brought to this issue, let us begin comparing them against each other with High Quality settings. We could also test them against each other in default settings to see what the difference is.
Hope it's not too much for me to ask of you, but may you kindly update the review with Geforce cards benchmarked in High Quality settings, as a side-to-side comparison with default Quality settings? It will make for a very interesting review--and perhaps one of the most popular GPU reviews before the G80 is released. At least, it is guaranteed to be the most popular X1950XTX review.
Gamers who pay $400 for high-end Nvidia cards certainly do not want to play in the horrible default Quality setting that is actually low-quality in mipmap shimmering/noise.