[quote name='supadupacheap']I think the 78OOGT is an awesome card but best bang for the buck, uh, no. If you can find a reasonably priced Sapphire GTO2 it crushes the 78OOGT value wise. (freaking near XT PE levels for $200!)
Since you cant anymore (they are too hot) the next best on the value chart is the Connect3d X800 GTO. I personally bought this and its amazing for the dollar spent. The unlocks are all but guaranteed (2 of the 6 failures (vs. 60+ successes since Nov. 3rd) have been overseas vendors cards (1 belgian, 1 german IIRC) and that puts you near the XL levels. If you get proper cooling and OC the card you can see stuff in the XT range. (close but not quite there) This is all from a $150 card!
I love the 7800 GT, I do. I wanted to own one. But the best deals for it still being around $300 and my Connect3d doing plenty fine for 1/2 the value made it a waste. (especially since Im not high res'ing anything because of my CRT) Ill save that extra $150-$175 for something else later on.[/QUOTE]
If the OP was asking about OC's and Unlocking pipes, etc--there is no doubt I'd offer a few different suggestions, including the recently new GTO2 to XTPE unlock.
However, given the general nature of the situation, I tend to go with the safer reccomendation--in other words, something that will work for the general public right out of the box.
That being said, I still stand by the reccomendation of the 7800GT--you get a newer hardware design than the X800 series, out of the box performance and are within 2-5% performance wise of the 7800GTX, all for alot less money.
Look into the eVGA 7800GT CO edition--it's been benched to show only about a 3-5 Frame Per Second dropoff when compared to the GTX model, for alot less money.