Hi, I bought a Rolleiflex MX-EVS 10 months ago. Got it for $30. But it has shutter problem. Today i checked with Krimar Photo for a CLA, they told me it would cost $300 to do a good job. Apparently there is a misalignment in addition to shutter issue. In my opinion it is not worth it to pay $300 when i cant sell it for more than $150. I am thinking of doing the repair myself. Is it easy to do it? does any one here have a repair manual? I am more interested in adjusting just the shutter speed. Javaman