Looking for advice on one more CC application round before the end of the year. Here are the cards I have currently: Citi AA Visa Citi AA Amex Chase Sapphire Preferred Chase Ink Bold Chase Freedom Chase United Mileage Explorer Amex Premiere Rewards Gold Amex Hilton HHonors Amex SPG Amex SPG Business Amex Business Rewards Gold Barclay's US Airways Premiere MasterCard B of A Hawaiian Airlines Visa B of H Hawaiian Airlines Visa I'll be canceling Citi AA Amex, both Hawaiian Airlines Visa and maybe Amex PRG within a week or so. So far I'm looking at Mercedes-Benz Amex Platinum and another US Airways card. Any suggestions on one more card to include in this round? I'm good on Hilton points, but suppose could build up either Avios or Priority Club accounts.