The FE is a tremendous camera. Lightweight and nimble, even with the MD-12 attached. I like the motor drives, since they provide a bit of heft.
A number of years ago, at a garage sale, I asked if there were any cameras for sale. He trotted out an FE with the case, and a 50mm f/1.8 lens. However, he stated that the camera was jammed, and couldn't be fixed, but I could have it for $25. I nearly broke my wrist getting out my wallet. I went to my local camera store, and the repair guy who took care of the Detroit Free Press repairs was in the store. I mentioned to him the problem, that I could cock the shutter, but not advance the film. He opened the bottom of the camera, took a small screwdriver and "re-meshed" the film advance gears. Voila! Worked like a charm, and he refused to take any money for the repair. I sold it a number of years later for far more than I paid. Last year, I found another, and I won't get rid of it until film disappears.
Good luck with yours!