I started out using the band saw to rough out my limbs but gave that away as a bad joke. The best thing I have ever used is a portable electric planner with tungsten blades. Cuts fibreglass and epoxy like butter and you get a lot of bows out of one set of blades, and blades are cheap anyway. I just rough it out near the line and finish off with the linisher. The electric planner does not heat the limb up either which is a big bonus, have to ware a mask though...Glenn...