Curious to see what's out there in the FlyerTalk world that we might be unaware of. To be a true one-bagger, you can only carry one piece of luggage/bag with you; carrying a backpack and a roller-case does not count as one bagging.

I'm currently using a Tortuga Setout Divide backpack. Has a Minaal 2.0, then switched to the Tortuga. Tried an Arcteryx Nomin, but went back to the Tortuga Setout Divide again. Which is what I'm using today for weekday work trips up to 4-5 days, the longer trips definitely push the bag (and me) to the limit.

Anyone have something really cool they want to share with the crowd?