Bill- I had a similar experience with a Spotmatic. I gave it to a friend, about 27-30 years ago. I had just bought an OM-2, so I didn't need it, and she got some good use out of it. A few weeks ago, she told me she hasn't used it in years, and wants me to have it back! I'm looking forward to holding, and using, it again.

John- I only have a few cameras I haven't used in the last 2 years. But, I plan to...
Seriously, when it comes to getting rid of cameras, most won't give you much return on the money. Unless it can go to someone who can use it, as Bill said, there's a better chance that you'll eventually find a project for them. With your unique methods, and vision, I've no doubt you'll come up for uses.