I only need my ID once each time I travel...to show the TSA. (I won't go all TS/S on the merits of that though).

I'm honestly not a huge fan of having to show my ID, but I'm used to it (heck, I'm 23 and used to having to get the ID out whenever I buy beer). Still, it was a little easier to just hand the BP over.

The one thing I'm really hoping for is that we won't need our CRC/SC cards to enter any SkyClub once the dust settles - I really like leaving my CRC card in a separate travel wallet I have that stays in my briefcase - one less thing in my wallet to be sitting on during the flight.