DO NOT USE DRITZ!!! HAD BAD PROBLEM WITH SKIPPED STITCHES....THOUGHT IT WAS MY MACHINE...TOOK TO THE DEALER. Samples without the Dritz were great.....finally took a sample of my quilt that I used the DRITZ spray on, to the dealer, he tried my "quilt sandwich" with Dritz and it started skipping stitches. He said their is a "drag" on the needle just enough to keep it from forming a stitch with the bobbin thread. He also warned that the spray could be building up on the needle and other machine parts. I STOPPED USING IT RIGHT AWAY. My machines are Janomes, so the Dritz may work fine for your machine. Janomes don't like it.