I had this frame with a Grand Quilter for a year before upgrading to a Gammill. The shortcomings I disliked were the weak rollers. I had it set up for 10' and the joint in the center was weak and flexed easily. The rails the carriage rides on were made of plastic shaped like ^. In on year one of the long rails split and had ot be replaced. One of the powere buttons on the speed regulator cracked (just the external button) and kept falling out, no spare part available- they wanted me to replace the whole speed regulator.
The gracie was ok to get my feet wet on in quilting, but after a year I was ready for something more stable and reliable.
Tom
Grove City, OH