I’m looking for a pad or something to help absorb some of the impact of running rough water. My beautiful fishing partner/wife has some back problems and jumping waves causes pain in her back and subsequently pain in my ass. I try to keep that in mind when I’m driving the boat but anything else that might help would be great. I was thinking of trying a thick piece of memory foam. I’d even be interested in replacing the seat if there’s a really good aftermarket solution. Thanks.