The Bombardier Challenger 600 began as a proof-of-concept business aircraft design from American aircraft pioneer Bill Lear. The design was subsequently purchased by Canadair, the predecessor to Bombardier, in the late 1970s. Canadair further refined the design and certified the aircraft in 1980. The type really “took off,” so to speak, with the follow-on Challenger 601, introduced in 1983, which replaced its predecessor’s Avro Lycoming engines with modern General Electric CF43-1A turbofans designed for high-utilization commercial airline service.
No matter what company you're flying with, be sure to ask if there two pilots or one. (Though two pilots are standard on commercial flights, regulations vary for private planes of all sizes.) It also helps to ask if the operator owns the plane—typically, companies that own their planes offer better service. Never forget to ask about daily minimums and taxi fees. "If the hourly rate is $9,000 and you have a single 40-minute flight, you might assume you are going to pay $6,000," says Doug Gollan, creator of PrivateJetCardComparisons.com. "But if your provider has a daily minimum of 1.5 hours, you are going to actually be charged $13,500, plus taxi time, which in my comparisons I have found varies between being included and up to 12 minutes per segment."
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.