I know there are mixed opinions on the value of PFF - and that is fair enough.  Through two games their top 5 graded Bills are:   1. Lorenzo Alexander 86.3 1. 2. Josh Allen - 73.3 2. 3. Matt Milano - 71.5 3. 4. Kyle Williams - 68.9 4. 5. Micah Hyde - 67.6 5. 6. Jordan Poyer - 66.5   Their worst 5 are:   1. Nathan Peterman - 24.3 2. Ryan Groy - 40.0 3. Kelvin Benjamin - 41.8 4. Charles Clay - 47.7 5. Star Lotulelei - 48.0