Just read an article in one of the quilt magazines about how many quilters are using the 'short arm' approach to quilting (instead of a long arm). Apparently there are some machines (they showed a Janome and Baby Lok Quilter's Pro) that will accomodate a stitch regulator and then supposedly you can hook everything up to a quilt frame and use the machine like a long arm. I can't fathom this and the article had no real detail. Has anyone heard of this?