‘The Bills are formidable. Their defense, ranked No. 1 a year ago, is ranked third in the NFL this season. Rob Johnson, their new starting QB, scrambles like Doug Flutie but has a rocket for an arm. "I respect a lot about the way (the Bills) play," Groh said. "They’ve got their system based on their belief on how they want to play and they stay with those systems year after year, game after game. "They made some bold moves in the offseason (letting Bruce Smith, Thurman Thomas and Andre Reed go) and they’re faster and just as tough, and as a result they’ve made themselves better than they were the last couple years."’