First Take: Tom Bihn Tri-Star review at Practical Hacks since the last few posts in this thread. (Some of these were even made by people who post in these forums!)
This discussion also follows up this post:
and Brad's reply:…I think you missed a simple but great feature of this bag: there are two buttons on each of the two dividers that keep the main compartment separate from the end pockets. Unbutton one or both dividers to enlarge the center compartment. This doesn't turn it into a briefcase meant for carrying papers but is a thoughtfull design to add versatility to a bag that's meant to do one thing exceptionally well: keep you traveling comfortably in style with one bag. I love my Aeronaut.
moriondI didn't mention the snaps because I thought they would be difficult to describe - but you've done a good job.