Did Amex Just Kill Limited-Time Offers on the Delta SkyMiles Cards?
Amex's "as high as" welcome offer format, which has been quietly eating away at the Membership Rewards card lineup, just claimed another major victim. As of today, most Delta SkyMiles cards issued by American Express – from the *delta skymiles gold card* to the *delta reserve card* – has switched to the new personalized offer model. Only the no-annual-fee (see rates & fees) *delta blue* a...
