One of the best!
I love Osprey packs and this one is one of their best. It's a bit small for backpacking for several days or more but it is perfect for either a child or teen that is coming along or if you are going lightweight and have your base down to 15-20 lbs and just going for a couple of nights. The weight is tough to beat for a fully framed backpack and although the small buckles and lightweight materials look delicate, I've been using mine for a few years and other than some dirt smudges, it is in great condition. A great pack!