I've had my 790 for about 3 months now and all I can say at this point is that I'm in love with my Bernina��
It started off the first few weeks with a couple little hiccups that an update took care of......after that initial startup it has been a dream, I owned a 780 (which I also loved) before this one and the 790 so far is quieter, smoother, less vibration when I'm embroidering and just overall worth the upgrade from my 780!