Sandi W. I have been attending Helen's classes for a year now. The first couple kicked my butt. But I kept coming back for more. What I really like about Fit Class Studio classes is that every single class is different from the one before and it will be different then the next one I take. Helen does a really great job of mixing the classes with cardio,strength and core for a total body workout. And Helen doesn't stand there and give instruction, she is sweating and moving along with the rest of us. I highly recommend taking classes with Helen. She is also very encouraging and supportive for each individual person's goals.