AAAHHh, the age old question, eh? Those that shift into airport areas after establishment of the airport, NO SYMPATHY.(Why do you think it was cheap, you idiot?) I worked for a company that operated a Beech Queenair, the geared, supercharged type. I could hear it take off at nights, in the right atmospheric conditions and I lived 15 km's as the crow flies from the airport. But *hit they were a noisy type.