I can confirm that G-ZBAF & G-ZBAG will NOT be getting Sharklets and neither are any more, other than new build aircraft.
G-ZBAP should now be back at BHX, due into service 1st March, subject to change.
New A321s due mid April and late May, also subject to change.
Ex Royal Jordanian A321s due into service mid May & Mid June, also subject to change.
