I love Travelpro luggage - not just because it's what flight crews seem to use almost exclusively (so you know it's good), but also because it rolls so smoothly and so straight when you're in the airport trying to get where you want to go. This size fits perfectly in an overhead bin, and you can pack enough in it for a 3-day business trip. I love the handle, which is easy to hold, and the wheels just work and move in a straight line. There's nothing like Travelpro when you want a good piece of luggage.