The EFS has been so much easier for me and I have seen way more results in a much faster time. I don't put in all the exercise that I am supposed to and I have already lost 10 pounds. You shouldn't have a problem with the exercise though, you can stay on that elliptical for like an hour, I only do 30mins. Good luck with it and let us know how it's working for you. I think you will be surprised at the results..