I like American Express especially for the customer services and some protection policies they have. For example I remember when I bought the first iPhone for

I like American Express especially for the customer services and some protection policies they have. For example I remember when I bought the first iPhone for $600, after Apple reduced the price by $200 and refunded $100 with a gift card, Amex refunded (even if the iPhone wasn't covered by their policy) everyone by the $100 to make up for the difference.