I want to try out the olympus system, as I see a lot of praise for it around the web. I am looking for the om1 because it can be operated in a fully manual way right? I am looking for a working copy. It does not have to be minty or something that I will put in a display case. Also I am looking for a lens for it. I am not familliar with the lenses they have, I will read on it in the evening. Maybe a 50/1.4 or a 28/3.5? Thanks! Please pm me offers.