I have the 4120, and love it. I quilt by doing stitch in ditch or diagonal lines, starting to learn free motion. I have an old Viking, that I also like, but this machine sews beautifully. I've only been quilting for 3 years, so don't have a whole lot of experience. There is one issue, and that is when you use the 1/4 foot the factory setting at 3.5 is too wide, so you have to set it at 4.5. I was told this when I took the training class. But have recently learned that they have made a new 1/4 foot that allows you to use the factory setting. I just haven't bought it yet. Oh, and I'm from Glendale and Flagstaff.
