I use this backpack for air travel, so it was important that my camera system, iPad, and Bose noise canceling headphones (Quiet Comfort 15) all fit.

Although designed for dSLR's, this backpack is perfect for my mirrorless micro-Four Thirds system.  An Olympus OM-D with two piece battery grip and Panasonic 12-35mm f/2.8 zoom fit very nicely in the main section.  Then there is room for at least five lens in the individual foam sections, plus room for a full size flash or pancake lens.

The top compartment is a bit tight, but you can fit a 9.7" iPad.  The iPad lies in landscape orientation and you must angle it so that the top edge is pushed all the way back and the bottom edge pulled all the way forward.  Even with this suboptimal use of the space, my Bose headphones in their case fits easily on top of the iPad.

BTW, the Black and Rust color combo is very attractive.