It's certainly less complicated than surmounting the inherent technical challenges that come with building a system that includes a gas engine and two fans that provide the needed lift.
Kuba Ngokuqinisekile ungahlangahlangani kuka surmounting lezi zinselele azalwa nalo lokuhlaziya technical obuhambisana ukwakha isimiso ohlanganisa injini yegesi futhi ezimbili abalandeli ukuthi ahlinzeke lift edingekayo.