Ive not been succesfull in getting credit for my Aeromar flights. But, since these were so short, I really didnt follow up with them & all the paperwork. You should get the same mileage, regardless of how you book, as the metal you fly should (at least per the rules) determine you accrual. Thats all theory, in practice, MX is actually known for giving you mileage on award travel... so anything can happen. ( )