I'm going to an Infusion Set class on the 17th. Basically, we get to meet with reps from all 4 major pump companies, look at the pumps, and try our infusion sets. I have done a ton of research on my own and have narrowed it down to Minimed 722 or Animas 2020... I'd like to hear from people who use these... Which do you use? What are your likes and dislikes? Anything else you'd like to add is welcome!!