A quilting machine made by Grace? The Grace web site doesn't show a Grace quilting machine just the Grace frame set up with a Juki 9" harp sewing machine being used as a quilter. Personally, I didn't care for the 9" on the frame, not enough room to really do a queen/king quilt.
I have the Grace frame and I can tell you that frame is fabulous. I have the Grace Pinnacle set at 8' (I think the max size is 10') with my Bailey quilter and I love the set-up. Rather inexpensive when compared to other mid-arm quilting set-ups, but so easy to use.