I highly recommend MyBodyTutor. My coach held me accountable, kept me on track, and offered invaluable advice both from a nutrition and endurance training perspective in my pursuit of my first Triathlon. Weight loss was not a goal of mine, I was after a more qualitative goal of supplementing my physical training with the right nutrition. I was nervous that without a weight loss goal, it might be hard to measure the success of my efforts however that was certainly not the case. I learned a lot from my experience and hope to take all of what I learned forward in future races.