FWIW, my TLR is a Ricoh Diacord that I bought an a photo forum (don't recall which one) for about $50. Some thoughtful soul before me removed the controls for the meter and bolted on a plastic disc to cover the hole--the the selenium cell is still there with its little pop-up cover, which is good for impressing the youngsters. Getting to the point, it serves me perfectly well. I like its character, though I also like a FED-2 with collapsible Industar so take it with a grain of salt.