I can't stand having to carry all those darn "membership cards" that FTs have, so I generally only carry the ones I really need for that particular trip and just travel with a list that has all the others on it in case I need one. Gotta love the ability to use a small font and keep it as small as possible. After this current bout of laziness, I'll probably step it up a notch and laminate it, that way it will last longer.