FG is bad stuff too. To saw it on a band saw, try a bi-metal fine tooth blade made for cutting metal. It dulls a wood cutting blade in a hurry. Some bowyers tell me they just grind limbs down to the line with their big edge grinder. I have tried both methods and don't much care for either. Would not like to make my living making glass bows!
I believe Dano has the cure, get on down to Texas and kill a hog or two. I try to do it every winter and it keeps me from breathing dust - at least for a couple weeks.