I think Mike James is a much better person to ask that question. I am sure that all the Ivies now have sophisticated conditioning programs---quite the opposite of what I observed in the late '70s---had that Penn team received the kind of nutrition and conditioning that the teams now receive, they may well have won a national title. Back then, it was typical to see team members in McDonalds and Smokey Joe's, not to mention lighting up on a not-too-infrequent basis. But they were ready to play at gametime.