this is about 20 minutes away from me. vintage correct case is rough but functional . these are the levels i needed help on: 24, 31, 35, 46, 51, 52, 53, 55, 62, 64, 65, 66, 67, 69, 70, 71, 72, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 86, 88, 89, 90, 91, 92, 94, 95, 96, 98, and 99. however, there are a lot of gray areas in organizing these pedals. repeat this cycle throughout your activity and end with a slow cool down. our modern world is fascinating but complicated. 