Hi everyone. First time poster. I had a question to ask all of you considering my knowledge of 35 mm cameras and lenses are quite lacking. I potentially have the ability to purchase a Mamiya Super 23 Kit and Mamiya RB67 in the next couple of weeks. I haven't had the ability yet to see the cameras in person (I might not until the day of the auction) so I can't give the absolute specifics on the camera lenses. From what I can see, there is a 23 with two backs, a f = 50mm 1:6.7 lens, three other lenses, and a nice case. There is also an RB67 with two unknown lenses (I'm assuming a 150 or 200, but who knows?). You can look at the pictures and judge yourself. My question for you all would be: How much would these two kits be worth? Better yet, how much would you be willing to pay for everything? Would it be better to sell the whole kit, or sell it piece by piece? In exchange for your kindness and assistance, I plan on listing the cameras (given me being able to purchase them) on APUG for your consideration at a much lower price. Thank you so much for your kindness, honesty, and help!!!