Have the Bills gone back to running more zone scheme versus gap scheme runs?

[Big Turk]

Anyone with All-22 Access, has the Bills lack of any real run threat in most of the last 5 games related to a return to them attempting to run zone schemes again?  Just seems they are obsessed with zone scheme even tho in 4 years the Bills have ALWAYS sucked at them, to the point they switched to gap scheme a lot more after the byes the previous 3 years and got the running game going...

 

This year they started out the year with gap scheme runs and were doing well but it seems lately they may have gotten away from it and gone back to more zone runs?  Anyone with insights into this would be appreciated to chime in...to my eye it seems like they have gone away from gap scheme runs again to their detriment, as usual.

[nedboy7]

McD wanted to try some other types of run schemes. The less effective ones. Make a point!