That’s an excellent machine. I started with that setup and quilted 40+ quilts on it. The throat space is 9”, but actual quilting space is around 5”, which doesn’t accommodate many designs. And the space gets smaller as you roll up your quilt. The price seems high to me. You can buy a similar machine brand new for around US$1,000, and possibly a lot less. I tried to sell my frame for $400 and I still have it. I love the machine and it would be an awesome high-speed, durable piecing machine, but I would pass on this setup unless they would take a lot less for it. For comparison look at the Juki 2010 or Janome 1600. Pfaff no longer offers this model.