I bought this backpack after reading A LOT of luggage/travel backpack reviews. I wanted a carry-on backpack that maximizes utility and the incredible details of this pack make it a winner. Not even sure where to start but what I can definitely recommend is watching the Peak Design YouTube videos on optimizing your usage of the bag. My favorite details so far are the security features with the zippers, the external strapping tools, and the multi-point access to the main area. The side access was especially helpful when accessing interior items while in the airport. I will also add the pack's adjustability makes it very comfortable to wear.
Traveling to very remote areas of the world on public transport, I’m always looking out for the best luggage. At the moment I’m in Italy and so far very pleased with my 45L—the “two” compartment approach is very useful in organization. As always, I’ve overpacked so the backpack is heavy but so far this does not appear to present a problem. All in all, a very competent addition to robust luggage.
I have been using this bag for about a month now and can confidently say it is the best bag I have ever used. I purchased it with a Camera Cube and a couple packing sacks and it is a dream to use. I don't have to worry about over-filling it because it expands in multiple ways! I can un-snap the top to open up room at the top and unzip the expander to create room across the entire bag. It can do it all! From a short weekend trip to a more extended adventure, you can fit everything you need in this bag. The strap design is incredible and extremely well thought out and engineered. The straps tuck away behind magnetic padding when they are not needed. The bag is compatible with other products such as the camera cube and with the C clips that come with the camera cube, they fit together like a dream with immediate side panel access to my camera and lenses. The overall quality of materials and construction is the best I have ever used.
I haven't traveled with it yet but soon. I have it packed for the trip. Lots of room even with the medium camera cube. Since I am taking it as a personal item I have to resist the urge to use the full 45L. I do love that way it reduces in size so I can do that. So far I love it.
What an amazing product. I am able to fit so much in this bag with a very small footprint. Lots of pockets and compartments to keep my smaller items organized as well. I love this backpack!