GE Commercial Aviation Services (GECAS) has agreed to buy five more Bombardier CRJ700 regional jets for subsequent lease to St. Louis-based GoJet Airlines, the Canadian manufacturer announced last month. Four of the airplanes involve conversions of conditional orders. The other represents a new firm order. A United Express partner and sister company of Trans States Airlines, GoJet flies 10 CRJ700s configured to carry six first-class passengers, 28 in United’s Economy Plus section and 22 in standard coach.