[T]he Patriots have the personnel and experience to tweak things for the better. The starting four-man line should be Rob Ninkovich and Jones at end, with Wilfork at nosetackle and Chris Jones at three-technique. Siliga can spell Wilfork, and Easley has vast pass-rushing potential sharing time with Jones. The Patriots and Belichick, the general manager, are taking a big risk counting so heavily on the 32-year-old Wilfork. If they lose him, it will look like the end of last season when teams piled up yards against the Patriots.