The Lufthansa Technik inflight entertainment system is an optional addition and consists of a high-definition video system, surround sound, multiple audio and video input options, a cabin management system, and three options for voice communications and connectivity. The cabin management system can also be accessed via iOS and Android applications. Embraer
Another important factor Fazal-Karim suggests considering is the length of time you plan to own a plane. He says the average period of ownership is one decade, and typical depreciation in aircraft value drops about 10 percent to 15 percent in the first year with a further 10 percent each subsequent year. Due to low inventory and high demand for pre-owned aircraft, the Jetcraft Market Forecast predicts depreciation rates will improve over the next 10 years. Jetcraft
On 1 April 2017, there were 22,368 business jets in the worldwide fleet, of which 11.2% were for sale. 5-year old aircraft residual value level is at a 56% of the list price. A new business aircraft depreciate by 50% in five years before depreciation flattens between years 10 and 15, and the owner of a 15 to 20 years old is often the last, matching luxury cars.