N531FX Bombardier BD-100 Challenger 300 Bombardier Aerospace Oshkosh - Wittman Regional (OSH / KOSH), USA - Wisconsin Brian Richards - 30/07/2011
N531FX Bombardier BD-100 Challenger 300 Bombardier Business Jet Solutions (LXJ) Orlando - Executive (ORL / KORL), USA - Florida Steven Chalcraft - 11/04/2010
