I have a Singer 15-86 that I got back in June. After DH rewired it and I cleaned it I have only used that machine. My 15 year old Singer sits lonely on the sidelines. I also have a 1886 Victor treadle that is not totally restored yet. I am on the lookout for a Singer model 27 treadle. That's what my mom had and the machine I learned to sew on.