Travel Lite vs Camplite

+1. What makes Travel Lite any different from the many other units built of wood? Naturally they claim their product is better, but any RV with seams can leak at those seams eventually. Wood inside can rot or mold. Filon exterior, if laminated to wood, can delaminate when that wood gets wet. Do they have some sort of magic method for creating seams that never leak?

The Camplite has no wood whatsoever. If water gets in, it could mess up the cushions and mattress, but the structure will remain strong.