it does not turn inside out. I say it has all the drawbacks of the android and none of the benefits. I use BD slider leashes. simple, cheap, easy to get hands out quickly. But I'm not climbing extreme stuff either.
A friend of mine orders a pizza the night before, leaves it out on his counter overnight to cool and coagulate, folds it in half, and sticks it in some saran wrap. Breakfast, lunch, and dinner is served. He'll do this for trips up to a week.