The Week Explained: Amex not as helpful as the marketing suggests
If you have a credit card you might want to pay some attention to this story. It's something of a saga, but bear with me because the bottom line is rather scary.
Recently, I realised that two insurance policies purchased via a promotion run by American Express, with payment linked to its cards, were more expensive than comparable products.
via Business feed http://www.scmp.com/business/money/money-news/article/1065082/week-explained-amex-not-helpful-marketing-suggests