Brown is a top 10 RT DD has regressed to a middle of the pack LT. Overall better than most pairs in the NFL. They had a bad game highlighted by also a poor game plan. SB has 5-7 more years of effective play. DD needs to rededicate himself to get back on track. The OTs have been darn good for the Bills the past 3 years or so. With the depth and better design this is the least of the Bills issues.