Congratulations. You are indeed stubborn, which is not necessarily a bad thing (something I have pointed out to my wife, to no avail of course. After a while, you learn that losing an argument w/ the wife is smarter than winning one). Look forward to seeing the pics.
By the way, I had a Rolleicord shutter that continued to stick even after repeated cleanings w/ lighter fluid. I finally set it in a coffee cup for 24 hrs in 91% alcohol, lenses and all, and it straightened right out afterwards. This has worked quite often for those stuck Agfa lens focus issues as well. Just take the whole shutter off the camera, put it in the 91% alcohol for a day or two, and the lens will usually unscrew by hand. Usually.