Originally Posted by
LongviewTX
What I've done is when I was in Europe about a couple of weeks ago I made two different puchases on the same day and paid for one with my FIA AmEx and for the other with CapitalOne Visa (both cards don't have formal foreign exchange fees) and when transaction posted compared X-rates used. The one used by AmEx was about 1% worse.
the fia amex is not a 0% forex card.