The MX is one of my favorites but ..... after about five happy years my first MX developed an insatiable appetite for the meter cells. They'd last perhaps 6 weeks, after previously lasting a year or more. Then a trip to a not to be mentioned repair shop here in the Atlanta area. After explaining to them the problem I told them to keep it long enough to see if the appetite had abated. It was still hungry; a return to that shop and yet more time resulted in no improvement. Money down the drain!
I picked up a really rough MX for a song as a parts source. Then another MX which again ate cells. Back to the seller. I now have my first MX, the parts camera, and a lovely black example, which ALSO eats cells! I should send the original MX, the black beauty, and the parts camera to Eric for repair, the parts camera for Eric's parts bin.
Yes, I've removed the bottom plate to check that the little leaf switch controlling the meter opens, it does open. (MX fans will know about this!)
I love the MX. With a winder and my 50mm f1.2 it is a fantastic walk-about camera; second only to the mighty LX with its winder. But reliability is a real concern, and short meter cell life is a real problem. Any users out there with a solution??