I have a Statler Stitcher longarm and have done several quilts that have been 110" x 110". I bought it with the idea that I would be able to accommodate large quilts for king sized beds. It requires juggling the computer/monitor so it is not in the way of the machine head as it passes by, but it is possible. After making one for my own king sized bed, I found that 110" is a bit large, but plenty warm in the winter--no cold air gets in.