Not looking for these $150 plus waders. Guess I have been in the closet too long as I started looking and seen stocking foot waders where you have to buy shoes extra. Are the breathable and neoprene better than the PVC? Looks like the PVC could cause issues if you were to fall in water filling up where neoprene would not do that. Is a felt or cork bottom worth it to prevent the slipping? I believe all I seen at academy were some kind of plastic rubber bottom.