Pros -quality build, well thought out, tons of options, combines carry on, camera, and toiletries bag into one. Can be detached when at destination. Cons- a bit heavy but when weighing the 3 bags it’s replaced prob the same. The “cart” is compact and lightweight but a little short in the handle height for me at 6’ tall. It’s optional but only positioned in the middle of the bag which when configured for my camera on the one side it makes it very unbalanced. I’ve mostly been shoulder caring bad anyway so not a huge issue. Very happy with the whole bag, especially the ability to customize how I want to use it. And the toiletries system is awesome.