Lisa Congratulations on the new machine! I have my old record 830 and my newset one the 180. (both bernina's) I love them. I also have a janome memory craft, but I use the bernina's the most. I love the perfect stitch they make.
I know you are going to just love all the feet that work so great on the bernina. They are pricey but, worrth every penny. The #57 foot is my fav to piece with. It has the little fabric guide attached and is a nice foot to own. I have seen it on e bay in one of thier stores for much less than I paid for mine. You might check there before you buy from your dealer.
Again ... I am so happy for you! Enjoy!