I have 3 sewing machines and a serger. Two of my sewing machines are Kenmores that are 2 and 7 years old. The third sewing machine is a 1970s Kenmore that I got off of Craigslist for $50 and I really only bought it for the sewing table it was in. My serger is a Brother 1034D. I have plenty of backups, don't you think?