Joined NASA this weekend. Applied for Platinum card last night. I was pretty sure I would get it based on the reviews. I received a call at 11:00A from rep. Congratulations, you have been approved for the cl you requested. What threw me was the APR of 9.9%. ME??? I figured 12-14% (This was prior to being upgraded to Gold with Patelco at 8.9% after 10 days). What's going on???