i have orvis pro guides. awesome waders and are a stocking foot breathable. If you get stocking foot breathable make sure you have built in gravel guards it helps alot, and you will get almost no sand in your boots. I have bootfoot neoprene cabelas waders i use for loaners but i dont really like them, too hot and heavy and i dont have boot versatility.
This all said, i hate waders wetsuits are better
