I absolutely love my new Think Tank 4 Sight rollie! As I continue to grow and purchase additional lenses and camera equipment, the bag I carry also needs to expand as well. I wanted something small, light, compact and be a breeze to travel with. This rollie is perfect! It fits all of my equipment (betcha ThinkTank didn't know I'm an organizing ninja!) and it's perfect for traveling. When I'm off to photograph my next wedding or travel for a destination wedding, I'll be able to safely take all of equipment with me. Hooray! My only suggestion would be to include a pocket on the outside of this bag. It would have been great to put my latest photography magazines in there. Maybe the on the next model? Hope so!