very good bag ... but few do better.

much like SAMSTUDIO, I will not re-write all the positive side of the bags (ergonomics, wide straps, padding backsplash, slingshot position to right or left, wearing comfort, clothing, finishes, etc ..); even if this bag is awesome, he knows to be forgotten once loaded; because the hooks system allows good support because the shoulder straps are very convenient. Several positioning options are possible on the back as they are numerous and well appointed.
Moving from a KATA Lowepro, I find the same level of quality, beautiful black finish with a small red border. it is a good buy when you find it in the 170 in promo.

we must say that there is no perfect bags: it is always a compromise.
either we choose the comfort, utility, safety, capacity etc..etc ..

major drawbacks of kata:
absent chest strap, lousy support leg with large tripods because no adjustable straps, upper pocket convenient but not modifiable in height, the separators are less finished than LOWEPRO ... so much so that I had to sew extra edges with Velcro otherwise ... it is the "hell" for making the compartments such as desired. this detail is unacceptable for a bag of this range; I really thought they were better finished.
as SAMSTUDIO said, we must know how to sew to make its own changes when you buy this bag.
I would put pictures shortly on the eos-numérique.com forum changes. it is unfortunate and regrettable for a premium brand ... but when I gave a big SLINGSHOT .. I had no choice. KATA is the only brand to offer this large bag. downside to his advantage, in crowded places, you can easily open the pocket without anyone noticing ... but as I ecrit..il no perfect bags. it's still a good bag, but with a lot of defects which could have been avoided ... since we can fix it yourself.