The Camelbak HAWG MG is a very versatile hydration backpack as reviewed previously. Unfortunately, it’s just a tad bulky for short trips. Enter the Camelbak Ambush.

The bottom storage compartment is just large enough to fit a Canon 400D DSLR. And the top storage compartment fits a medium sized lens along with a few other small items. You’re not going to be able to carry any additional clothing or snacks with this backpack, but then that’s defying my definition of traveling light.

Compared to the HAWG, it’s about 66% smaller in depth and 25% smaller in width. Obviously the HAWG is the better choice if you plan on traveling with a number of lenses, but I find the Ambush to be more of my everyday backpack.