My wife and I had a friend (so-called anyway) over for a few days before we went to a Pow-wow, and he finished about 30 Flutes, and used linseed oil to do the final finish on them, well they left after we did, and when we got home about 4 hours later, we had this really nice looking burn in our spare bedroom floor! It burned through the carpet the padding, and a 1/4" into the subflooring, it burst into flames just as I threw the pile of rags into the yard!! Worse, the jerk told everyone it was just a little scorch mark on the floor, so I took a picture and sent it via e-mail to all the ones who wrote me and told me what he was saying!! He never helped pay for the damage. Some Friend huh?