I have been to RFH three times now. On all occasions I achieved very significant weight loss, improved fitness and reduced heart rate. The quality and knowledge of the staff is exceptional, and they look at all aspects of your life-style to give an integrated overview of your problems. The hotel is excellent, with friendly helpful staff, and very tasty food. The sports facilties at the hotel are better than most leisure centres. The area is ideal for walking and hiking, with a flat plain on one side of the town for those with a poor fitness to start on, and a selection of beautiful mountains on the other for more strenuous walking and some great single track mountain biking. If you are looking to improve your fitness or reduce your weight, it would be very hard to find anywhere move effective than Rio Frio.