I have used my wire saw for 10+ years.It is the BCB type that is braided.I have used it a lot.Every year I use it to cut down our Christmas tree.This last year it had a five inch diameter base.They do work but they are a compromise of course.With care they will do the job and last for a while.For the porpose it is easier than to carry a chain saw in your pocket <img src="/images/graemlins/grin.gif" alt="" />
BOATMAN
John