Well, I have both the Costco Cash card and the Amex blue and was wondering what I should do with the credit limits. I have 8k on the Costco Cash and 2k on the Blue Cash. My objective is to increase the limit on the blue cash as much as possible. The Blue cash has an apr of 10.99% and the Costco is at 12.49%. The rep said I can move limits to either cards without a problem. Do you guys think its better to leave the Blue cash at 2k and hope for limit increases or should I transfer 3k of the costco limit to even both cards out at 5k a piece? I wonder what would be the best scenario for increasing the limits on both cards.
