Is it just because of the current world situation, or is Atlas track inventory always low? It's been over 20 years since I've shopped for 3-rail Atlas track, but other than the inevitable price increase it seems to be in low supply. I have been able to buy a few 072 RH switches on Ebay however- I guess it's also timing. It's a problem, but a good problem to have IMO. I'm gathering track for my planned lower level staging yard.