Originally Posted by keeton
Even if Chase/Marriott didn't catch you, which they very well might, opening and closing credit card accounts that many times in a short period will put a big dent in your credit score. You may not qualify for the card on the fourth or fifth try.
Chase has only queried my credit report once in the last year for 6 cards. As long as they have a recent report on you they just run with that and your history with them.