Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Great card... 4 years ago.

Geezus, where did they find this one? Diamond isn't even an independent company anymore. The Viper V770 Ultra was based off of the nVidia Riva TNT Ultra chipset, this chipset was used before the original GeForce came out. They are now way beyond this chipset. I don't know any reason why anyone would want to buy this very old card.