re: Coach O is tweaking the offense?

He likely asked Coach Canada to bring some alternatives to the table.

For instance, we could have linemen shift into their natural positions from an initial reverse set- instead of the opposite- and allow them to play with more certainty and aggression.

Putting more receivers on the field, moving Etling into the shotgun or booting/rolling more from under center and giving greater emphasis to the intermediate passing game (less to the deep, PA plays) have all been discussed at length in the talk shows.

I think we'll see some variation and outright change in our approach on offense. It doesn't need to be radical or earthshattering to produce a marked improvement. We aren't that far away, we just haven't found the answers, to date, but some very bright people are giving it their best.

Suffice it to say it's a work in progress. That said, I think we'll see improvement and gain momentum as the season progresses.