The Quantum Jet is part of the 3 new jet from TaftHobby that make their appearance on the market at the beginning of 2015 (in addition to the Quantum, there is a Valkyrie, which was the subject of my last review, and the Scorpion, which should be available soon). Also this Quantum is commercialized in PNP version, (Plug&Play or ready to fly), and only needs the connection to the receiver and batterier (6S) to be flying.