I imagine Mario likes Pettine's scheme b/c it will move him around alot. That will disguise the direction he'll be coming from to rush the passer, ergo, his sack production should increase. I am also wondering this: if MW will be lining up at OLB in Pettine's base 3/4 much of the time, does that take pressure off Lawson and Hughes to be starting contributors right away? For that matter, does the same go for Mark Anderson on the other side?