Originally Posted by
DrAlex
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4. Amex Platinum or Citi Prestige are the two most common 5x earners that are superior to the CSR in earnings. But, the travel insurance is less robust if you need it. AS cannot (yet) ticket EK or CX revenue tickets.
AXP is adding travel insurance next year for R/T tickets, but I don't know how it compares to the CSR.