Gears & Axles - Rear end help

The rear end in my 01 Z is about to die. I don't want to sink any money into a crappy 10 bolt, was wonder if anybody had any experience with the quick performance 9" rears sold on eBay?
http://www.ebay.com/itm/9-inch-Ford-Chevy-Camaro-F-body-93-94-95-96-97-98-99-00-01-02-Rearend-Housing-/251086315787?pt=Motors_Car_Truck_Parts_Accessories&hash=item3a75e9210b&vxp=mtr

Nope, never heard of them, post this in the rear end section, personally to get you by you could get another used one, just dont beat on it. The ave cost of a rear swap can sometimes top 3,000$ between rear drive shaft and fluids and you doing your own labor.

How the rear is optioned will influence final out of pocket expense.

Also post a link of what your looking at

you can find used 9" rear ends for $2000 or less in the used parts section.

I just installed a qp 9" in my car yesterday. Went in like a glove...