This is just an observation and I have no stats to back this up...
But it just seems that sometimes when Dunn gets ahead in the count, he tries more for the BB rather than getting a pitch to hit.
Example-against Wagner tonight, 2-1 count, Billy throws a chest high FB right down Main and Dunn doesn't even think about it. Granted, maybe he was looking off speed, however, this seems to happen quite a bit. Does anyone out there see the same thing or is it just me???