I have a Qnique 21 tnat i bought 5 years ago. IT's automated with Quilters Creative Touch. It works great. It has a Bobbin winder on it, but I have never used it. I bought a separate bobbin winder for that task.
Before that, I had a Handiquilter 16 that i bought used. It worked well, too, but I wanted a bigger throat.
Happy hunting!