The bag is well made. In the 3 inner compartments are additional options to accommodate all possible utensils. These subjects are divided. They are too big, the things (mouse, power supply, etc.) are lost in the depths of the bag and have to be found with difficulty. But the main point of criticism is the shoulder. The is not centered and the bag is hanging crooked. He also can not be removed, a huge drawback! Therefore, only with sorrow and distress 3 points. Have the bag now 3 weeks. But fees from now from buying !! The non-removable shoulder strap is more than a nuisance. Tangled up the security check at the airport when passing the scanner and the plane in the baggage compartment.