With having absolutely zero inside knowledge, the PSU methodology of having "fun" seems to be more about the mental approach to the sport. Focusing on getting to your attacks, competing the best that you can and defaulting to your training rather than putting a lot of pressure on winning a certain match. Compete to the best of your ability, be prepared and the rest takes care of it self. PSU is always one of, if not the best, conditioned teams in the country. They surely get after it in the room and do conditioning with the best of them. They may focus more on wrestling as a form of conditioning than other teams though.