Hello Josh, so sad to hear that news. My brother and I were good friends of Bill. He made us a few bows when you guys lived in the desert of southern AZ. Sierra Vista. He used to come up in the summer, play in the high country. He would bring a stash of bows to the Mormon Lake shoot. My brother had him make me one for a Christmas present. Has carbon in the limbs. I'll send you pictures. One of my best shooters out of a very BIG collection. He baked them in a car back them for his oven!! He made one for my brother, I thinks is the best shooting D-longbow I ever have shot. All bamboo. My brother took it to AK when he lived there, needs to be refinished. Hunted hard!
Neither are X-bows.