This is a firm with an outrageous and unethical business plan. If you order their training ball, they automatically, without specific informed consent, just keep billing you and giving you products to preview. Their customer service department ( the only cancellation option given) is not available during hours that I can call them. They need to be stopped, in my opinion, quickly. This is too bad. Actually, their product is reasonably effective. However, the idea that they have the right to bill you for unsolicited goods or the shipment of... read full review »