I agree, in the grand scheme of things, Sn3 is probably not well represented here on the Model Railroad Forums. On other Forums I visit, there are participants who do model in Sn3. It is certainly not a large percentage of people, by any means. In fact, I think it might be likely that since it is a craftsman's scale and the amount of people interested in actually building models isn't very high anymore, this fact likely contributes to its' not being a very popular scale.
It was maybe not a worth while endeavor to start this thread explaining my interest in Sn3 and in narrow gauge railroading. It was started just under a month ago and other than two other people showing any interests at all, response has been slim and far between. However, I didn't expect there to be overwhelming interest in Sn3. I did hope that others would express there interest in other scales; or, the idea of starting over with something new. I got my start in model railroading with a Gilbert S Gauge American Flyer set. If I were to change, this might be considered returning to my roots. At this older age, bigger models seems like a good idea, to me. However, as I have stated, I'm not changing scales while being this invested in HO, what I have now.