We are traveling to CSA on Thursday, December 2 and I'm currently looking at purchasing our plane tickets before oil prices go up again.

Our best choices offer connections through either Philadelphia or Charlotte. I've receieved feedback on the MB that Charlotte is great to travel through (compared to Atlanta), and a 1 hour connection on the way out at 7:00am would be fine, and 90 minutes on the return would suffice. Can any provide feedback on Philadelphia? Is that a large/busy airport?