In the press interview Yau-Man did with the reality Tv websites, he mentioned that the challenge originally was suppose to last for three rounds (best two out of three wins reward). However, when the first round went for 40 minutes without a winner, the producers stopped the challenge and told everyone that there would only be one round because the first round turned out to be so difficult. Yau-Man also mentioned that the challenge took place in heavy rain. The lagoon was about 18 inches deep and the bottom of the lagoon had broken coral instead of sand. The castaways who didn't wear shoes during the challenge had their feet cut up. The castaways holding down the pillows had their knees cut up. My question is shouldn't the challenge staff have found out just how brutal this challenge was when the dream team tested it?