Built a spring compressor, based loosely on Rich's design( thanks for posting such good pics, Rich!), but had to take Eric back to the hospital just after I put the gun into it, so haven't had time to do any disassembly, clean, smooth, lube or spring replacement yet. got pics, but haven't had time to unload to the computer yet. Cost about $5 for parts I didnt have lying around. Will post pics after I see if it works!
Ric G