I suppose that I'm going to spoil all this fun discussin' by pointing out that I almost never run 15-amp circuits, or use #14 wire.

True, I do not do tract homes for piecework. But- and this get my goat- electricians are supposed to be trained professionals, who are expected to use their best judgement- not meerly be automotons racing through the jobsite. As such, we have to recognise that there are so many high-wattage appliances, and so frequent are the "unusual" changes in occupancy (re: bedroom to home office, garage to workshop) that it is unprofessional to do "the least possible."

Indeed, follow the chats on this site, and you will find many of us make good money upgrading installations that, while "legal," were inadequate the day they were installed.