Depending on the size of the quilt would determine the ease of quilting. Obviously the larger the quilt the more difficulty but only because it maybe a little cumbersome. I've done a crib and lap throw on mine (a Singer) with 6" and my 401 is only 6". Look at the manual and see what it says. I am looking into larger throat but am anticipating QAYG (quilt as you go) for a couple others. I'll see how a twin works then decide if I need to get something with a larger throat. I will shop locally so I can be hands on with the machine.