Okay, I guess you ladies don't like removing your shoes. That's fine by me, if you don't mind the delay. It takes ten seconds max The reality is one subject; the sensibility of the process is another. Guy in front of me at DFW (with overcoat, laptop still in bag, two bags, etc. FIVE BINS) ignored the invite and it cost him ten minutes. The entire process appears to be a game, and I also don't want to play. Guess what? I want to fly to a destination, so play I must.