KEH? A customer of some 10 year's standing, I do not buy used equipment anywhere else. My list of purchases to date: 2- 500c/m bodies, 500el/x body, 50mm CFT*, 100mm CFT*, 120mmCFT* Makro, 180mm CFT*, 4-A12 backs, assorted B60 filters, 1-F2A body, 1-F2AS body, 18mm f/3.5 AIS lens, 28mm f/2 AIS lens 135mm f/2 AIS lens, 300mm f/2.8 AIS lens, 400mm f3.5 AIS lens as well as a huge assortment of filters, cables, straps, and misc. stuff including trippds, flashes and several Halliburton cases. My only "complaint": after 4 years of heavy use, the first of two Blad bodies I purchased required a $300.00 CLA (boo, hoo, hoo - guess I will be dumpster-diving for my next meal!) Oh, and one other concern: Canadian duties on some of the stuff gets a little stupid, however...