I was trying to get the CSRTI quilt borders finished up (2 sides left!) and the machine was making an unusual noise. It wasn't too bad but it sounded different enough that I thought I had better stop sewing. I took it in today and it is being serviced so no sewing around here for a few days. In the meantime I am watching my 11 year old bind her quilt so I will know how when I get around to actually quilting one.