I bought this bag in the spring of 2011 (black with black/white hide and green interior), and 5 years later, it's still my favorite. I use it almost every day, and not just because it looks cool and I get lots of compliments. It fits my 15" laptop and business portfolio for business trips, and 7 bottles of wine for not-so-business trips (in other words, this bag can hold a lot of heavy stuff with zero issues, and its style is cool for all occasions). My phone is always easy to grab, my keys are never lost, and I know it's the only bag I need to pack.
I have this bag (black with black/white hide), and I'm pretty sure I'll have it for the rest of my life! It is absolutely gorgeous-- I get so many complements on it!-- and I can't imagine a more durable bag. it holds everything (including my 15" macbook), and I never have to worry if it's strong enough. The shearling shoulder pad makes it so comfortable to carry. Also, because it's bright orange inside, it's so easy to find things anywhere in my bag whether I'm looking for something in the main compartments or the multiple wonderful smaller pockets. It is elegant and fashionable for either a man or a woman, and worth every penny!!