Thank you, Pilota-italiano

Finally somebody who tells the truth! You aren't surely in the pay of Jet-hobbies.
Another reflection: the most diffuse lack of planes is a weak landing gear (

many planes are weak in the legs). Aluminum legs bend
easily. Connection system is the real weak point. Model racing cars have a lot of shock absorbers, landing gear no one.
Dear Manufacturers, you must invent shock absorbed landing gears, fixed in elastic way on rubber supports.