If I go with Gammill I will be able to have classes, which is great, but with Innova I would have to travel out of state and miss a few days of work, so that can add up fast! The Gammill computer system seems so simple to use. I was able to load a quilt and do 2 rows of quilting in under an hour when I went to test drive it. Its crazy how fast it goes. But I hear that the Innova is just super smooth with a great stitch regulator. I guess I am just nervous about making the wrong decision.