Ok guys, gonna try again seeing as how many new members we have.
I have an XFX 5870, reference PCB that was only used about 6 months. It will take a standard overclock without any problems. It runs perfect. I can take pics of it, if you want. It's for sale, $325- plus shipping and it's yours!
It does fit in a Scout with a minor modification, or if you have the same mobo Rockr69 has, it fits without modding!
I also have a 1000watt Chieftech PSU that was used for even less time, maybe 4 months total, it's modular and I have all the cables for it, I even have the power cord, if you want, I can probably even give you two cords. It's going for $125- plus shipping. Can't go wrong with this one, give you plenty of power and has long cables so you can tuck them behind the mobo tray.
PM me if you're interested. I may take less for the 5870 but not on the PSU. I take pay pal, cash, money orders & some forms of bartering (I need a new circular saw).