Ok, last post in this thread. Lathe is in position, levelling feet are finished and installed. Will check level again in a couple days after it settles. If I had to do it over, I'd have used 5/8" rod instead of 1/2"......... Other than that, levelling went pretty smooth, I was worried about not going with 1/2"-20, but 13 threads per inch seemed to work ok.