Warning: Be careful with AmEx's offer of 60,000 Delta miles after spending $3000. I spent the required $3000, but was denied the miles. The AmEx agents said I was deemed as ineligible for the offer when I applied. I was like, why did you still issue me the card then? Any other credit card company would reject the application in that kind of situation. AmEx is just so sneaky and borderline unethical.