At the end of the day mate, if we are not happy with the documents then they wont be carried untill they have the correct documents to travel.
in regards to weight and balance, one thing i cant understand and please, someone correct me if i am wrong, but isnt the baggage weight worked out on an everage of 13kg per bag when you check a flight in by piece's only and not by piece's and weight... so if every pax had a 20kg case, your load sheet would not be correct with an actual baggage weight.
not sure how its worked out to be honest or whether it effects the aircraft being worked out like the above, maybe a commercial pilot or despatcher could clarify.
many thx
tj747