Yeah, cause people buying a 5770 or 460 are going to be running a 2560x1600 monitor... oh wait no they wont.
Look at the scores of the 460 vs the 5770 at 1900x1200 or 1680x1280, with 8xAA.
You're doing what you call everyone else out on, basing value of the card on your own personal criteria. If you look at the reviews across the board for the 5770 vs. the 460, the 460 is a better buy, in almost every situation. The fact that you can SLi two 460s and get almost a 5970, where's the 5770's in X-Fire can't boast that, is just icing on the cake for the 460. It uses a little bit more power, but it uses that little bit more power to belt out more performance and OC capabilities than the 5770 and is just as cool and quiet.
I love my 480s, I'm well aware that they perform the fastest at the heavy expense of the power hogging heat producing monsters that they are. I like the 5850's better and my old 5870s compared to my 480s, but I also love that they are fast as all hell so I'm keepin' em, heat don't bother me in a freezing basement, and to hell with my power bills.
That being said, the 460 is a powerful $200 card that is cool and quiet and nothing can compete with at or near its price range, especially the 5770. To quote Tom's Hardware, "GeForce GTX 460: The Fermi We Were Waiting For". That amazes me a bit as I've always found Tom's a little ATI biased, but I'm also a little bit nVidia biased, so that balances out I suppose.
Although, I will say that I agree that it isn't as amazing as the 8800's. Money/performance wise, they are, but in terms of impact on the graphics card scene and longevity, they definitely wont last the half a decade the 8800's did or as memorably.
I kind of want to sell my 2 480s for 3 460s though, really badly.... I'd get close to the same performance for a few hundred less and less heat
😛, I'm contemplating it hard.