Genesis Custom Jetliners, specialists in the conversion of commercial aircraft into luxury jets, has secured new aircraft for its 'penthouses in the sky' production line. GCJ has acquired the rights to a Boeing 737-500 from its affiliate BCI Aircraft Leasing and plans to customise it for a new owner by the spring of 2007. And GCJ is working to an autumn completion of a luxury, 32-passenger MD-87, previously operated by Austrian Airlines.