Hadley 2020 is a Great camera computer travel bag. The usual attractive retro Billingham look; plenty of room for camera, iPad Pro, and accessories; and an upgrade to detachable shoulder strap and to a luggage handle trolley strap to allow bag to ride upon rolling luggage. The detachable strap saves space. By the way, I modified my Hadley Digital to have a detachable shoulder strap. Packed the Hadley Digital in checkable luggage, with no strap and used Hadley 2020 as carry on for all valuable devices Then at destination, switched bags. My Nikon Z7 camera and few essentials rested in the smaller Hadley Digital which now used the detachable strap. And 2020 usually stayed in hotel room while out walking. [Hint to Billingham: Please consider upgrading the Hadley Digital to include detachable shoulder strap and a handle on top cover. My own modification is useful but not as attractive as what Billingham could make.]