Omigod! That's terrible! I had no idea there was a danger in metallic threads getting caught in the machine.
I have an old Bernina 730 (mechanical, purchased by my mother in 1968), and it runs like a dream, but I do want a super-duper new Bernina.
Does anyone know whether Bernina has adopted similar policies? I know the company is still family owned, and they used to stockpile huge quantities of spare parts, but I don't know whether they still do. Anyone have any wisdom about the life expectancy of a new Bernina?