I have a Kodak 127mm in a Supermatic(x) shutter that needs CLA. The glass is perfect! and I have tried the home remedies to get the shutter in shape without taking it apart. At least it operates now and is not bound up solid when I got it. I really don't need it , but would hate for it to just sit on a shelf. I doubt if it would be worth the expense to have the CLA. What should I do with it? Thanks!