So I don't really think the so called analysis has happened that shows a distinct advantage with either method.

With Option B Imperials will have a 5 point advantage but 30 of that advantage will be locked into refit points only.

With Option A Rebels will have a 9 point advantage but the base outpost pairs will be known, making it very easy for the Imperial player to garner information.

When it comes down to it proper analysis show neither method provides and amazing advantage, and the players need to determine what is best for them.