I have quilted on my domestic machine with YLI nylon monofilament invisible thread in top and bobbin; have not tried it yet with my midarm. If you use this thread, there are some tips you need to know. It is a stretchy thread, so you need to reduce the upper tension a *lot*. Also, you need to wind the bobbin slowly (so as not to stretch the thread while winding), and not fill the bobbin more than 3/4ths full.