I bought two of these on eBay, one for a friend. Both checked-out perfectly. No tripod or power supply, but those can easily be cobbled-together if you don't have them on hand already. The price is pretty good! They appear to be factory reconditioned units. Some minor cosmetic issues, but the two examples I bought work great. http://www.ebay.com/itm/151226438621?ssPageName=STRK:MEWNX:IT&_trksid=p3984.... My friend is putting an 80mm f/5 refractor on his, I'll be using mine for a variety of small scopes and the PST.