Good thread.
I have Apx six large radio controlled planes both in electric and nitro petrol form and have both two stroke and four stroke engines.
A lot of fun.
I had a business buddy who had a import business so I used to get bulk buys at wholesale.
Still got enough radio controlled planes etc to start a airforce. Lol
A great hobby but if u crash it costs money. I have planes that do over 140 kilometres per hour and some planes have a six foot wingspan. Bigger planes are easier to fly and easier to see up in the sky. One day I will take some photos.