Is rugged, good pocket arrangement, nice looking, loads of space and travels well over most terrains, including nas-sty cobble stones.  Good handle and grasp placement.  Several trips, no problems except that it is large enough that I can go over the international weight limit if I pack things in too much (and I have never used the expansion zipper).  For this reason only, I might try the next size down.

Only drawback might be for short people - it is tall, and also if you are small you will have trouble carrying it up stairs.  If you are tall (I'm 6'), you probably can manage even when it's full.  The major plus for me is that the handle is in exactly the right place to roll along without straining.  I love that I NEVER find myself bending over to reach the handle.