7 stings and 50 mins later i was exhausted but pleased. This was fun. Result that came out was that I have a Vo2max of 76 ml/kg/min. Found this on wikipedia ;)
"World class male athletes, cyclists and cross-country skiers typically exceed 75 ml/kg/min and a rare few may exceed 85 ml/kg/min for men and 70 ml/kg/min for women."