Seth is a top-notch trainer. I've made attempts to work with trainers in the past and they treat me as if I'm just like every other client they train. The reality is that I have some physical limitations; not major, but still things that require a more customized approach to working out rather than the "cookie cutter" method of training that you typically get at a traditional facility. Seth addresses each client as an individual and not only devises a workout plan that gets results, he customizes a nutritional plan to help maximize results. I worked out with seth 1-on-1 three times per week for 8 weeks. During that time, I lost fat and inches. I went from 36-inch waist down to a 33-inch waist during that time. Seth is not one of those in-your-face trainers unless that's what motivates you personally. With him it's about customized workouts tailored to you as an individual. I am motivated by a more gentle and encouraging tone so that's how he worked with me - again, a customized approach because I'm an individual. If it were not for the fact that I no longer live in Arizona, I'd still be working out with Seth. In addition to individualized personal training, he offers group classes which are not necessarily so tailored, but still very effective. I have nothing but repsect and admiration for Seth Thurston. Super guy! Great Trainer! Professional all the way. He's the best.