I've bought this backpack few days ago. First I notice the awesome materials quality. Feels like it's gonna last for a very long time.
I'm used to backpacks with the regular 2 straps, and it gets a little bit uncomfortable to put on and take off specially if you are wearing a hat or helmet (not recomended for them).
It's a little bit too small. If you are going to use it for regular commute it's ok you may carry your laptop + accesories a few other things. For a long trip I would go better for Thule Crossover Backpack it has much more room.
I like that you can roll the back pack over your shoulder and you'll have quick access to all the pockets right on your chest.
Quick access to pockets
Very comfort to wear