Just so that I have it completely right in my head, a character;s characteristics can be rolled or point allocated. If rolled they may get one re-roll to offset an intial bad result.
These characteristics are then modified by Regiment.
The Player may advanced characteristics four times through experience expenditure.
From Hammer Of the Emperor may advance a characteristic by 5 by dedicating to that character's current Specialty (class).
There is no other caps or racial maximum for character characteristics outside those mentioned above, right?