Steve Wooster, the managing director of services and air operations for the luxury travel network Virtuoso, said that the proliferation of private jet brands has led to these lower prices. “There are many more suppliers than there ever used to be, and competition means prices have dropped,” he said. “Private jet flying is now open to a diversity of passengers, not just C.E.O.’s.”
Though the early Lockheed Jetstar had four, most production business jets have two jet engines, mostly rear-mounted podded engine. If mounted below their low wing, it wouldn't allow sufficient engine clearance without a too long landing gear. The HondaJet is the exception with its over the wing engine pods. Dassault Falcon still builds three-engine models derived from the Falcon 50, and the very light jet market has seen several single-engine design concepts and the introduction of the Cirrus Vision SF50 in 2016.