I have a MC9000 that I have been using regularly for 17 years. Been in the shop just a couple times for a blown fuse (my error?), but other than that she has been a super workhorse. I love, love, love this machine. My other machine is a Featherweight which I love too, but only get her out occasionally for some special projects (because I love sewing on my 9000 just a little more...sshh!).