I got a 7900GTX to replace my 7800GT SLI set-up & I am selling one EVGA 7800GT (already sold the other to a local) here is the link to the card:
http://www.evga.com/products/moreinfo.asp?pn=256-P2-N516-AX&family=22 It runs AHII pretty darned good as a stand alone card; it's definetly no slouch. I bought the card last month so it's not very old. It's in perfect condition & I'll throw in a CivilizationIII game that's brand new & un-opened to boot. I wanted to go with a single card because my motherboard doesn't support X16 pci-express in both slots...only one; the other is X8 & I felt like I wasn't getting the full potential of SLI.
$235 in original package & with all the accessory cables & driver disc.
Send me a P.M. if you're interested, I already let my squad have first dibbs & now the rest of the AHII community gets a chance, if I get no responses it's going on E-bay. I also have a microsoft sidewinder joystick in good condition I might sweeten the deal with too......