"The coaching from Jack has been top-notch. There was a clear emphasis placed on not only improving body composition but also performance in the gym. Nutrition was set out with an empathise on sustainability and the recipes didn’t taste like you were dieting down at all. A great mix of both knowledge and experience were key to the results I got."

"Rival fitness has helped me put to bed all the nonsense information I thought I knew about dieting and training, and communicated scientific nutrition principles in a very simple understanding way, because of this I've actually seen the results that I’ve never been able to achieve any other way.

It’s a great service and they always seem to be coming up with ways of making it better for you, you couldn’t ask for more help!!"

"I had tried overly strict diets in the past, killing myself in the gym 2 times a day, and as much as I enjoy fitness and training, it was too restrictive. I began to lose my social life to it, so I wanted to create a plan that allows flexibility around food and allows you to get to your goals, but also learn how to sustain them. After road testing it myself and figuring out the kinks I’m very happy with where the programmes are now, and helping people get to their goals!"

"The programs from Jack have been life changing. I’ve worked with a number of coaches but the results I’ve got haven't been sustainable. The exercise and the nutrition advice has not only yielded sustainable results but has already superseded my expectations. I’ve been able to make physical changes to my body composition, and also heal up and remain in Ulcerative Colitis remission longer than I’ve ever before. The guidance, one on one attention, positive friendly vibes I’ve gotten is not only appreciated but rare to find online."