The Cessna Citation Excel is a super-light-jet developed by Textron Aviation. The Excel is known for its roomy cabin, runway performance, and efficiency. The Citation Excel advanced from the Citation VII and had evolved into the XLS and now XLS+. The straight-wing design gives the Citation Excel unmatched runway performance which provides owners with more options when deciding what airport to use. The Excel seats up to eight passengers and has a 5 ft 8-inch cabin height. The Excel also is equipped with an externally serviceable lav. The Excel is a very popular super-light-jet for charter operators around the world.