I recently finished the 20lbs challenge and I can't say enough good things about Lee and the whole team at thrive performance. I lost 20.4lbs in 6 weeks!! The workouts are fun and hard to complete. The atmosphere is great! But what I liked the best was the accountability. This was the hardest for me when trying other gyms or workout plans. Here, everybody helps each other, from the the staff to your classmates. All the coaching and encouragement you get is awesome, makes it easier to keep going. Specially when you see the results week after week!!