I typically bottom feed KEH because I use the stuff I buy and they have historically had some great deals. Last year I picked up a 90mm SA for only $109 and a Fuji 210mm for $119. Both were rated as BGN. The SA had a fixed rim ding but the glass was perfect and the Fuji was in amazing shape. I also picked up a Contax ST with the grip for a measly $160. Unfortunately earlier this year their prices went way up. They now have a ton of inventory too because of the higher prices I assume.