I was solicited to switch to the Delta Skymiles card from American Express online while visiting the Northwest Airlines site. I signed up for a deal which stated that I would be given 25000 bonus miles after using the card for the first time and 25000 miles would be replenished when used for "pay with miles" program. A free companion airline voucher was also included. When the card arrived I found nothing confirming the above-mentioned terms. I called Amex and asked them to state the terms in their records. The customer service rep wa... read full review »