So I ordered a supreme slider to put on my sew steady acrylic insert table. It really does make the quilt guide nicely along the sewing machine surface. I finally finished the one side of the small lap/wall hanging quilt that I'm trying to get done. Took it off the machine, then decided to check my bobbin to make sure it was full enough to start the long quilting line to the top of the quilt. Checked, have enough thread, then when to put every thing back together. I somehow tore the Supreme Slider slightly near where the acrylic insert meets the free arm of the machine in the back! This thing wasn't cheap! I'm pretty frustrated, especially since this King Tut thread keeps breaking on me.