Yeah who needs smooth framerate it's not like benchmarks are done in game engines or anything, that would be crazy. It's a definitive downgrade so you can have the ati name on the card. Especially when most nvidia cards generally are the same price as their competitors. My favorite thing about ati is how they are literally two steps behind in performance almost consistently.
I bet you would buy from a car dealer who was ripping you off just because you have been buying from him for awhile.