I have a Pfaff with a 7" throat that I've done queen and extra large king quilts on. I just rolled them tight and worked from the center out so I was unrolling as I quilted. I now have a Pfaff with a 10" throat and I'm working on a king quilt that I will quilt with it. I've done several baby and twin quilts that I just puddle and FMQ. Don't forget: practice, practice, practice.