Saturday I had a "Quick Start" class at my Bernina dealer. The class is designed to show us some of the feet that come with the Bernina and what they do. Here's the class from my viewpoint. It was a 5.5 hour class and I did a lot of things for the very first time.
Buttonholes! This was in practice fabric. Pretty painless and I can get the same size over and over again without stress. My machine will actually sew on buttons too! In seconds!