Im not usually one to enjoy group fitness but ILKB is a total exception. After completing the 5 trial classes, I was uncertain about taking up a full membership but Ive now completed 45 additional classes and Ive decided to renew for more. The instructors are always engaging, knowledgable and encouraging. They constantly push us past our capabilities, but at the same time, we are free to go at our own pace. I never regret being there after a class is over.