I have an oversized queen on my domestic machine right now --- doing SID. I sew for about 1/2 an hour, get up and do something else, return to the machine and sew for another 1/2 an hour, etc. It works ---- that quilt gets awfully heavy and you NEED those breaks!!! My SID's certainly aren't perfect and you know what? I make "using" quilts so I really don't care! Have ridden many a galloping horse and you sure don't see much when your in that particular mode.