[teehee]

Good point. Better yet, try a suit case with 4 wheels (mine is a Samsonite). I like it so much I would volunteer as a spokesman.

[mst]

I prefer the "only take carry-on luggage" approach.

This does require being able to travel quite light though - most of my trips are 1 week or less at a conference so I only take clothes, laptop and assorted chargers.

[mattmaroon]

Me too, but even my carry-on has wheels.