This month will be an intensive steel clinic at the shop. They may all be steel frames but they run the gamut of types that I build. This one is a road frame built to take 700x28 tires, pretty large for a road bike but not large enough to make major geometry changes. The welder is working nicely right now.....I guess it might be a little paranoid as the new machine is wired up and ready to try. It is doubtful that my old machine will ever be retired, though. I have used the same welder here for 18 years-we have become pretty close.