Yes here is, not strictly adhered to for upgrade , depends partly on fleet, fast track upgrades were done a few months back on the 330. 777 upgrades went way down for awhile but that's over due to man many more gaining the flt time that were passed over . 777 going to be slow for awhile. Right now the fleet to be on is the 380.
Last edited by fatbus; 20th Aug 2013 at 21:39.