Thanks Dave.
Jim is one of the very good ones. I don't really know him, but I have encountered him on the course at Pasatiempo (he was on a bulldozer, restoring a bunker on no. 4), Pacific Dunes (behind the tee at no. 7, I think, a "power spot" on the course), and SFGC (somewhere out there). I'm only sorry there's not enough available work to give archies like him a fair chance to do their thing.