It sounds like with the few frames I expect to ever build, this might be an acceptable option. I probably could not justify a fixture like Henry James use to sell, or perhaps the Bringheli mentioned above. A plate style fixture would be great, and I would try to build one if I had a machining equipment and skills. I have some square tubing laying around and could save a bit there, and just buy the hardware. I appreciate everyones input.
G. Gearloose