If you hold your horses, for a highly inteligent man of which Im sure you are, be patient. 30 years ago when we were using elastic and training in water people thought I was mad [time has proved them right I am mad]. Why is every body doing it now, because it works and its safe and egos wont be harmed its an every day thing. I bet the next thing people will start seeing is people running with parrachutes tide to their heads now that would be silly. Ill pm you some ideas have a cc for your interest