I met an older couple today who offered me an Inspira frame for $200. First , is this a good price. 2nd...I am strictly a hobby quilter who pretty much only makes charity quilts. Can I use a Babylock Ellure with a 7" throat on this? I hope to get a machine with a longer arm but right now it is just not in my budget. I keep on reading that this Inspira frame is made for the Pfaff grand quilter...Any thoughts? thanks