Customers most agreed on the following attributes:
The strap tends to rub on my neck. I am trying different stap lengths and positions to cure this. Lots more room than a similar Tamrac bag, but they will probably compliment each other when I travel. Worth the price. Otherwise, I don't have enough experience with it yet. Note: THE RATING TAB ISN'T WORKING PROPERLY. I RATE THIS 4 STARS.
I have 2 of these bags and have recommended them to other pro photographers. My best friend, also a pro, purchased one after looking at mine
I'm using mine with a Mamiya C330 and three lenses. The installed padding is designed for a smaller camera (35mm) but with a few zing bags, it works well for me. I do some climbing and need a hands-free bag that's not a backpack and the built-in waist belt really helps. Lot of capacity for its size.
Was great for trip to Europe. Shoulder strap was comfortable and held bag securely. Roomy,for a digital SLR and a couple of lenses, flash and other goodies, but fit airplane storage and was easy to store in car and be ready for use.
I bought a "Slinger" when it was first introduced. I needed a larger bag and I saw there was now a "Pro Slinger". Same quality design and constuction as the Slinger. Plenty of room inside for my SLR with a lens and a second lens. There are enough pockets to put everything I need into.