Day Trip Roller
I bought the trip roller in the Desert color, which has the look of worn leather. This roller is made of sturdy fabic and has lots of room. I used it as a carry-on and it easily fit under the airplane seat (middle aisle) and in the overhead compartment. It held my clothes, computer, papers and lots of other stuff. I'll be using this for travel from now on!
The Perfect Roll-on
I love this bag. It's big enough to hold my 17" laptop in a special laptop/paper pocket, and plenty of clothes for the weekend. It's flat, so you can put another bag on top of it to roll it through the airport.
It fits in the overhead bin on an airplane (except the tiny ones that even my backpack won't fit in). And there are a couple of zippers in the front and one on each side for small items you need to keep handy.
The only problem is I'm afraid it's not going to be very sturdy for the long haul. I love it, though, and will not be checking it in. It's a little spendy for the size and quality, but the style and design are really ideal. I travel a lot, and this is my favorite carry on I've had. I've had it for a few months, and it's gone with me coast to coast a half dozen times.
If you need a great carry-on you can stack another bag on, go for it.