Clark, I think you lost me on your anology since I never built an airplane but did see a 777 being built in Renton. I also normally carry a Sig P 238 or 938, very reliable and easily concealed on the person for the incident I wish never to happen. The Browning, if the size of the now gone Llama series of pistols in .22, .32 and .380 and Colt Gov 380, is going to need to find that hole you were talking about. As you indicated the ultra small is popular today so I wish browning and others success in new introductions.