We have 9, and 5 of them are because of this board. Two Pfaff DSMs, a Grandquilter, a Euro Pro that was my wife's first machine, a Featherweight, a Singer 27, a Singer 185, a 15 clone, and a 503. We have used all of them except the Rocketeer and the 27. I will use the Rocketeer to piece my next quilt.
Darren