Really? You se a loft defensive linemen with sub 4.45 40 times? Damn, I must not be looking at the same guys you are.
All I am questioning is whether the 5.45 speed in the 40 listed for Bray is correct.
Look at the defnsive linemen on Rivals & Scout. I do not see a single DE or DT that is slower than 5.45 (Bray) and most are .50 -.95 seconds faster than Bray while carrying over 100 pounds more weight.
Look at the other QB listed on Rivalst & Scoutwith 40 speed. Nobody else is with .50 seconds of 5.45.