Move? I don't think so. Understand that DL has no rewards for loyal customers, you betcha!
Look, I live in Atlanta, sure I'll fly DL again, when the are the absolute lowest price, period and without any exceptions. I am not their best customer, I only spend about $75,000.00 a year. But I betcha when I get the AMEX Bill in Dec 2003, it will be less than $15,000.00 on Delta.