I am SO glad to see that other people have concerns about not locking luggage. Yes I do keep my camera and other "valuables" with me. But think about what it would cost to replace your clothing and shoes: A good pair of walking shoes - $75, jeans - $30, bras - $20 each, swimsuit - $50, and we haven't even included shirts, jackets, dresses, belts, make-up, hair dryer. Yikes!