I opted for the Mockba 4 because I the viewfinder on the 5 was 1/4 mile away fro the lens, way up in the corner. Parallax problems in photography of close areas of people concerned me. I also read that modification has to be done to stop light leaking. I like my 4, but wearing glasses I have to take them off to see the edges of the front framefinder. Very nice camera though. But slow to operate for people as dependent on glasses as me. I liked that Medalist 2, but the shutter escapement was so completely worn out it was useless. Not sure if I'd ever buy another, because that shutter mechanism was box camera grade. Plus the need to rewind 120 film onto 620 spools. The Medalist is a heavy camera for its size, and not shaped for getting a good grip on the thing.