Forgive my ignorance, but I've got a super-tak and an OM lens to use with my EP1. Great fun. I am wondering what lenses can be adapted to m43 WITHOUT the big adapter. That is, are their lenses built for smaller flange-back distances than OM and Pentax. I see a lot of Voigtlander pancake lenses in all sorts of different mounts. I don't mind buying an adapter, I'm just looking for a smaller kit, so wondering which mounts and/or types of Voigts to look for that will keep the adapter size down. Does this question make any sense? Thanks for any help.