I have to admit I don't know a ton about offensive line schemes and calls, however, I do watch a lot of what goes on at the line of scrimmage. In Freeze's offense it seems he pulls tackles a ton in the running game. I know you eluded to it in a previous thread that some of the blocking schemes don't match the skill set of this team. So two questions I guess, is pulling tackles a common thing in this day and age of football, and why do you think schemes haven't been adjusted to match personnel?