Already at the apogee of purpose-built private aircraft, the ultra-long-range category is climbing in sales while delivering ever-improving levels of build quality, safety, and performance. Along with Dassault’s Falcon 10X, here are three other business jets competing for bragging rights in the segment. Gulfstream’s flagship has a range of 7,750 nautical miles, a maximum speed of Mach 0.935, and a takeoff distance of 5,595 feet—about the same as the 10X. The G700 claims business aviation’s largest cabin, with 2,603 cubic feet of interior volume across five living areas. Low decibel levels, continuously recirculated fresh air, and a pressurization equivalent of 2,840 feet (at 41,000 feet) enhance the comfort of this 19-seater, which has the ability to sleep up to 13 passengers. More intimate layouts include a grand suite with a shower, an entertainment center, and dedicated social and dining areas. Approximately Php4,653,000,000. The new 19-seat G800’s cabin has less volume than that of the G700,..