I belong to a group on Facebook (which may in itself be the issue) that talks about planes. Some of the members are collectors, including yours truly, many are users and many others are kind of both. We talk a lot about stuff pertaining to restoration, care, maintenance, usage, all kinds of things related to planes and how or why they fascinate so many of us. Well, the other day, the subject of hang holes came up and a lot of the members stated their disdain for such, as well