Hey SummitRic,
Don't have a problem with the deck at all.It came with the corrigated plastic on the deck.Carbides never touch the wood and are actually suspended above the deck itself.My problem is just as your coming off the ramp on to the beavertail.The pipes on the beavertail are taking a beating.
BigDog67
P.S....An older plastic box liner cut into deck length strips is what I had on my old steel deck and worked really well.