I have 8 right now but 3 of them were bought because I was running a sewing club where I teach. I have a babylock, a newish singer, a small cheap Brother for classes, two heavy old machines which run well, an old Europro, a Bernette which had a foot control problem that I fixed, and a 1913 Singer 66 red eye that I am still rehabbing. But which is working. I mostly use the newish Singer, the Babylock, and the treadle.