My wife is the photographer. She mostly uses her 5D Mark III with an assortment of lenses. I'd be 'ing if I tried to name them and what they do. She has a few big purse like bags that she uses, and I always tell her that they suck. When she goes on big outdoor sessions she uses a nicely padded Mystery Ranch 3DAP. She needs a nice camera back pack for her stuff but she doesn't geek out over that stuff like I do. If I had that kind of money tied up in my camera gear I would get a Pelican 1600 series case with pluck foam.