I just got my second US Airways Card! In Nov. I received the US PLATINUM card with $2,500 limit. I was in a middle of a very heavy app party. Last night I applied and received the US PREMIER card with limit of $7,500. I did have to call in, but when I did the rep didn't even acknowledge my other US card. Not once! He just said "I can't believe you weren't instantly approved, your credit is great". He approved me right there no questions. The card already is showing up online in the SAME account with my other US card. Perfect. Now, I just need to swipe and receive the 40k.