Originally Posted by
HK-UMICH
Not that I am expecting a birthday UG but rather curious if I can put in either AA EXP or CX GR, which one get better chance fir that, or simply a nice 'happy birthday' from cabin crew....
My instinct would say CX since this seems like a policy that they take care of their own. If any OW members birthday counts, CX is really throwing away a lot of upgrades here.
Also, I remember Guy said he tried it once SIN-HKG with AA numbers and was not given a upgrade. (Then again this is "Singa-ByTheBook-pore" so I'm not really that surprise.)