Thanks for sharing that link.... excellent couple of articles by Peter Turnley, and having seen a lot of the prints earlier this summer at the HCB show at MOMA, I can truly attest to the fact the he's just a fabulous printer.
Eighty prints from eighty negatives in one hour! I know and knew some very good fast printers, plus I consider myself a reasonably fast printer, but nothing like that.
Even allowing for a bit of stretching in the telling, I don't doubt the basic claim, sheesh.