Thanks for that info. The other thought I had was to enroll in a class at the college & see if I couldn't work something out with the instructor to build it myself as a class project or whatever. I carried many certs when I was a mechanic. I still have both an ASE & EPA Type I & II high pressure refrigeration licenses. I spent 20 years wrenching. I just no longer have the equipment to do it at home. But I understand the college is pretty well equipped. May have to sent out some machining though. I'll contact the two you suggest & see what they say. Never hurts to check all options. I'm not sure the college will be willing but I'll start checking it out.

Thanks Again,
Craig