Well said. Especially the shower issue. I have been to layout tours where guys are wearing tank-tops or muscle shirts. I don't think most of us intended to have aroma therapy like that to show how hard their railroad works. I will admit I have been caught in a muscle shirt from time to time and I kick myself in the butt for doing it around large groups. Your reference of the general inaccurate impression is difficult to overcome in many circles so this is something to always keep in mind.