I had the older version of this (not the Hadley 2020), and it's a really lovely bag. I didn't like the strap being permanently fixed, sewn on directly so it can't be detached, but the newer version has changed that. The other problem I had with it, though, was that it would get pulled slightly open when slung on my back - letting rain get straight in. It's also very slim, but very deep, so things get buried - pretty much *have* to be buried or stacked to fit much in there. As a *thing*, I loved it. As a practical bag to use, it was a bit more mixed for me. Some people do really love them.