In December it was disclosed that Iraq would be allowed to acquire 36 single-engine Lockheed Martin F-16s and that Oman would double its fleet of the same plane to 24 aircraft.
The Lockheed Martin F-35C that the Navy is officially planning to buy is a stealthy, single-engine strike fighter derived from the same technologies as the Air Force F-35A and Marine Corps F-35B.
Meanwhile, it will continue to offer the single-band Defy XT to those in waves F and beyond, but alternatively, it'll also keep the door open for its invitees to come aboard once the dual-band version is available -- it certainly seems wise to hold out for the dual-band version if you're able.