Hi, Thank you for adding me. I'm new here but have been brousing from the fringes for a bit. I have a restored singer 31k20 that I wish to connect to a reputable servo motor. It's now on a prehistoric clutch that has the 2 speeds we all know of. Flat out or neutral.  The Singer, from what I can tell, has the heavy duty kit on it such as spring, feed dog/plate and wider foot. I'm reaching out to Aussies and asking please,"what is a good brand of servo motor for around $500 max? Where can I purcha