PLESE please Amazon - don't use ARAMEX to RSA

How do we convince Amazon to use DHL and not ARAMEX. Even though I paid the extra high cost expedited option they still used ARAMEX. Unless I can get aguarantee that they wont use ARAMEX I wont be using AMAZON again. I may as well take my chances with a direct Chinese On-Line service at an 1/8 of the price..