Both of my sisters have a Horn quilting cabinet/table and they love it. I'm hoping to get one soon. Not only does your machine drop down in a custom made well to make everything "flush" and eliminate drag, but also there are models which have a drop leaf, thereby extending the table in front of you where you need the extra space when working on a quilt. A word of caution:They are quite pricey, but Horn has been crafting sewing and quilting tables/cabinets for years and they put out a wonderful product.
www.hornofamerica.co/info