Whenever I walk in flip-flops, they always making that flapping noise and I think someone is following me. I always stop and look behind me but nobody is there and then I remember about those damn flip-flops. I do like to feel the air on my toes. That's nice. Maybe I'll make shoes where you can remove the very front of your shoe when you want air and then you can put it back on when you don't. Chuy Bravo...businessman. Sometimes I even surprise myself with these ideas.