I've been training at the Pilates Studio Powerhouse with Tony Rockoff and his wife Nayreen for a good 2 years now. If you are looking for the cheapest possible training with the unprotected "Pilates" label, you are in the wrong place. At the Powerhouse, Tony and Nayreen are fully committed to classical Pilates, in direct tradition to Joseph Pilates. This is high-quality training, which has nothing to do with the "Pilates" courses with 20 participants in a fitness studio course room, which unfortunately can often be found. Instead: Demanding exercises on equipment, excellent instructions and support and a very friendly atmosphere in small groups - everyone knows each other. The trainers know about the respective weak points and problems of their clients and adapt the training individually. For me a really good addition to my other sports activities - highly recommended.