The Final results wont be ready for another year, its being done by Sheffield Hallam Sports Science Department. This is a 3 year PHd Study, A 1st I believe. Information we Have is what I expected,as of the 1st set of Tests. Also had it in the Field, doing Tests and observations. If you want the results, send me your E mail address, I will post them on. Also the Endorsements, from a whose who in Sports Science, Im told its going into the Elite area of EIS to be used. Bloody things taken long enough . Now I know it blows anything out of the Water, for results and adaptability. Using alternative legs or both together.