My son goes to Revolution Fitness 2-3 times a week. My son is 13 and plays baseball. Ray (his instructor) tailors my son's workout so that he gains speed, agility, strength, and confidence. I've seen a transformation and much improvement in my son's performance since he has started training here.
The gym itself is spacious, clean, welcoming, and bright. Ray is always very friendly, and he is passionate about fitness, and about supporting the people that walk into his gym.
From observation, it seems that everyone who goes to classes there gets a lot out of their workouts, as there are many new things to do to keep your body guessing.
Awesome place!