Question
I'm surprised to see the difference in mileage awards provided by the same card issued in different countries:
Banamex Citi Aadvantage: 1.5 miles per dollar
http://www.banamex.com/eng/personal/tarjetas/tarjetas_rewards_aa.html
Citibank UK Aadvantage: 0.56 miles per dollar
http://www.citibank.com/uk/personal/cards/cards_aadvan.htm
Most Aadvantage cards seem to have mileage pegged on a 1 to 1 basis with dollar spent, though...I wonder if the 1.5 ratio will become more widespread.
- Humberto