In November 2003, responding to critics who argued that the lease was more expensive than an outright purchase, the DoD announced a revised lease of 20 aircraft and purchase of 80.
Pada November 2003, menanggapi kritik yang berpendapat bahwa sewa lebih mahal daripada pembelian langsung, Departemen Pertahanan AS mengumumkan revisi menjadi sewa 20 pesawat dan pembelian 80 pesawat.