I can't speak to the Bernina mid-arms, although I have heard very good things about them. My mid-arm is a Babylock Regent which is the same as the Handiquilter Capri. My machine is fabulous. It has an 18" arm, a stitch regulator built into the table, and really good lighting. It makes a beautiful stitch, and is very easy to use. It is on a table which is 36 x 30, and I added two side extensions for an additional 18" on each side. The table is height adjustable, and casters are available. I would suggest that you try several mid-arms (if you can) and compare for yourself. Best of luck!