NUEVO VALLARTA, Nayarit, Mexico - Sylvia and I have learned - the hard way, of course - that traveling as light as possible is really the only way to travel.
If you are traveling in a warm climate and dragging a suitcase on wheels that weighs 49.9 pounds, forget it.
You need to be able to carry your bags easily and by yourself.
Something like the bag to the right, an Eagle Creek piece of equipement: