I definitely do NOT think it an advantage that it takes domestic sewing machine needles. The round shank are much stronger which is the reason real pro machines use them. I also definitely prefer an off-machine bobbin winder so I can wind without taking the thread out of the needle. Don't get me wrong, I love my Bernina machines, but it sounds like Bernina is trying to make a domestic-style machine instead of a stronger machine like a long arm really should be. Actually, I doubt it is really built by Bernina. I know they don't build their own multi-need embroidery machines. Anybody know?