Any Model Railroaders here??

I was in to the O and O27 gauge stuff for several years as my sone was growing up. What I liked about that gauge stuff was it was easier for him to pick up and they also are not as delicate as the HO stuff.

It's all boxed up and the layout never got put back together after the last move. Not sure what will happen. Thinking as the years go on and I can't work on the car maybe I can do the train thing again, maybe grand kids?