Repair or replace sewing machine
My favorite sewing machine is a Bernina 1630. After spending $350 in less than a year on repairs with repairman saying he wasn't sure it would be okay, I decided to buy a new machine. I bought a Pfaff Expression. It is fine for quilting, but overall my Bernina was much better.
Should I try again for repairs on the Bernina, or should I look for a used Bernina 1630?