Coordinator Charles Huff traveled the country this off-season, visited with a couple NFL staffs and went to clinics, in order to make the necessary improvements to Penn State's special teams units. As a result, James Franklin said, "If you had to say what unit has improved the most on our team, I'd say it's special teams."
The numbers so far back it up. More at the link.
LINK: Special teams giving PSU advantage
The numbers so far back it up. More at the link.
LINK: Special teams giving PSU advantage