I used to attend the old show in January in Pasadena and or Pomona. I attended on Friday for "Trade Only" several years and then might swing by Saturday on general public day - it was packed. (Unless we were on our way to Mammoth Mountain to do some skiing on the way back to Nor Cal.)
Speaking of Friday, it wasn't very crowded, mostly hobby shop owners and employees looking for new merchandise to carry and getting questions answered. If there was a trade only day anymore, I expect it would be empty. How many hobby shops still exist? Not many, and I'm grateful for those that do.
Radio control. Almost every plane in the exhibit was designed for a .40-.60 size engine. The hobby was fun and very accessible. Now, radio control is dominated by foam from china or multi-thousand dollar giant scale planes. The average hobby enthusiast has been driven from the radio control hobby. Now-a-days if you showed up at the radio control field with your awesome, amazing .46 sized stunt plane or warbird, you'd feel like the yankee in King Arthur's Court.
Radio control cars used to be 1/10th scale on road or off road. That was after 1/8th scale gas faded out the first time, and 1/12 electric faded out. Because there were two main classes (okay, 4wd and truck too) the classes were packed and competing was awesome. Then gas became popular a second time, and 1/16th scale, and 1/4 scale gas, and stadium electric, and...and...and...and pretty soon the R/C car guys quit because the class sizes shrunk, competitions became overwhelmed, diluted, and then they faded.
Trains bore me, so I have no opinion there, but as I can tell they have remained the same.
But! I think the future has an open door for a hobby that is not ruled by the FAA, that can be accessed by average budgets and average people. That solo flight can be achieved relatively quickly, and the people are friendly and helpful. In other words, I really believe the future of model aviation has huge potential for control line. We need to be visible and prepared.
David
David