I use the Grace Start-right queen sized frame with a Juki 2000Qi and LOVE IT! Mine came with a speed control which I do like. Granted it takes up a lot of space in my sewing room but that's okay. I never could gett he hang of machine qyuilting on my regular machine. Like anything, there is a learning curve. But I no longer get puckers and wrinkles, which I understand are mainly "user error". Now if I coudl just get over my fear of marking on my quilts!!