After a long break from training I bought this unit to fight my incoordination. After a short familiarization break I managed well to balance my balance. This exerciser has helped me tremendously to get back faster in shape and healthy. Meanwhile, I can operate sports club again, but continued to train with this board. Ten minutes or more watching television can be at night often installed on schedule. I see the coming winter and the ice more relaxed contrary, as I can keep my balance better now and will undoubtedly be ausrutsche. I highly recommend this device on, it is easy to handle, does not take up much space and is inexpensive.