Well folks I finally bought a sewing machine.Its a singer 45 K 76 ser#EG209728.Has a clutch motor.Needle bar moves,I can turn flywheel by hand and no problems.I paid $50.00 for it.It was to cheap to pass up.I looked it up on line,it said machine was a sack darner.Someone had put a wax pot on it at sometime.My main question is,can this machine be rigged up to see leather?If it can be,what would be the best servo motor to use and what other parts would need to be installed.Thanks,Jack