Side note: For anyone who is not a Pilates instructor or advanced practitioner, you might to want to watch first before actually doing the class. There is no time to look.  You must know your exercises by name and know exactly what your spring changes for each are.  All of mine were different than what Adrianne suggested because I have Balanced Body equipment; she's using a Gratz. Also, you might need two springs for Long Stretch instead of one (I used a green). Just food for thought.