I'm coming from a 2-line airfoil (seattle air gear) background, which I love, and it's super-packable for traveling.
I saw some nice 4-line Revolution recently, and I'm considering getting the travel version of a 1.5, as I'd like to be able to fit it in a carry-on case.
Are there any downsides to this travel tote model? I presume it's slightly heavier, but will it make a huge difference?