the job is wonderful,
but after looking at your projects, the thought comes to mind, if you made a modular unit with some type of electrical drive and some deep cycle batteries and then set up with a RC radio controls so one could drive it or move it and then be able to move the power unit from model to model depending on he display that day, would think they would be great hits at parades
what do you do with these models when done?
how (out side, in side) and where do you store them, your shop looks like it is in a residential area, and my guess is the back yard is not that big?
what do your neighbors think?