RE: Handwriting on the wall?
I have all three power sources. I must admit that I have not flown one of my Glo Engines in a year and a half since going gas. I still like glo but it is messy and at times not aasreliable as gas.
I fly electrics sometimes but do agree they don't have much personalty. I guess because of the lack of smell and sound. Electrics do perform though. You can not argue that.
What is sad to me is that the tuning knowledge many of us older guys have is not passing on to the young. With that said I can see why electric is growing so rapidly.