That they would have been, they would have been of great help for me in what I was doing with security surveying, I was always trying to push the tech boundaries and educate our clients to get the best CCTV systems that they could afford, I retired just before the advent of HD recording and IP/networked camera systems were the cutting edge. Ah but now I have retired I can indulge in R/C aircraft by way of having a
P4P but legislation is catching up and putting more regulation into how we can fly our aircraft, just now I'm in Belgium and will be here with my new wife's family and kids and I cannot legally fly my
P4P as it is too heavy to pass as a toy and my Syma as a toy I'm limited to my back garden and 10m above it, now I am reading that back home in the UK I will soon have to pass a test and register my drone to be able to fly recreationally. All down to a few folk that decided that it is more fun to fly over the runways at Gatwick and Heathrow
At least I'm enjoying woodwork, had never tried it until after I was retired and that my wife is into renovating old houses I had to learn quickly - have router will travel

My grandfather and great grandfather were both wood workers, in 1919 my grandfather was the foreman joiner at the Argyll Motor Works in Alexandria, and during WW2 my father was a pattern maker in a shipyard working in both wood and metal. My great grandfather made wooden clogs for the silk dying mills in the Vale of Leven in the 1800s going on to have a string of shops in a few towns north of Glasgow.