Grace Frame Sure Stitch Sewing/Quilting Regulator for Long Arm, Mid Arm, Free Arm Frame Compatible with Viking: Mega Quilter. Pfaff: Grand Quilter. Juki: 98Q and QE, 2000Qi, and 2010Q. Baby Lock: Ellageo, Ellegante, Ellegante2, Esante, Espire, Quilter's Choice Pro. Brother: 1500D, 1500S, 2500D, 4500D, QC 1000. Elna: 7100, 7200, 7300. Janome: 1600 (all versions), 6500.6600.