Dreadknott45

Is it possible to have a more clarified description on what (- Rebalanced base weights for tamed creatures (increase)) actually did. I finally got an elephant to tame, it tamed out at level 25 and still only has 550 carry weight which is two stacks of wood, now my level 26 bear can carry above 1000 lbs (could before update as well). Can someone please clarify where the increase is please? possibly what changes on weight were made and to what animals Thank you