55K miles reward
 

I'm all about the travel however if I sign up for BA miles club. What kind of reward can I look forward to flying 55k miles on a OW coach ticket if any. Is there any difference in say CX or BA as far as rewards are given? I am just thinking about perhaps getting a bonus trip out of the deal. Dreaming?

You need to do a lot of background reading on these boards. BA in general is a poor choice for economy travel. AA may be an OK choice if you are not using BA for trans-atlantic segments. Take a PLAT (and maybe even a concurrent Gold) challenge with AA if you are going to fly 55k miles on the OW RTW coach ticket. You will get far less than 100% of the miles on several partner airlines (check the mileage accrual rules of BA, CX and AA for better clarity).