I can change my bobbin without removing the extension table, which is very handy.
This is the foot that came with my machine. My husband drilled the center so that the original hole was larger.
All in all, I am very happy with my machine. It did not come with a quilting frame, which is exactly what I wanted, the price was almost $1,000 less than other mid-arm machines, and I like the smooth sound of this machine better than the competition.
I purchased my machine from Southeast Sewing Products in Atlanta, Georgia. Their address is 228 Ottley Dr. NE, Atlanta, GA 30324. Phone number (404) 261-4240. My machine was purchased from their booth at the Georgia Quilt Show in Duluth in November, so they may have another booth and another machine for sale at the Sewing and Quilt Expo in Duluth the first weekend of March 2009.
I hope this was helpful.