Ok, I’m a little biased since I’m friends with Kelli. However, with that said, I have worked out with several (at least 8) personal trainers. While most of the trainers I’ve worked with have been good, Kelli is definitely a step up from good. The proof is in the pudding, this girl can do pull-ups and runs marathons! Working out with Kelli is always fun and challenging. No 2 work outs are ever the same. I worked out with her when I was pregnant and she was able to modify exercises for me. Don’t be fooled by her size, Kelli is a tough trainer!