Here is the response I recieved back from the Dave Mills at the factory when I asked the same question on the 3012RE: "The unit is 32'10", the hitch weight is 1740lbs and the dry weight is 9138lbs".
What I couldn't understand is why the dry weight exceeded 9100 lbs, when other models of similar size were under 9100 Lbs? The factory response made sense indicating the weights on all models will be updated to reflect the most accurate weights based on current build materials and methods. Since the 3012RE is a new model, it's spec weights are more accurate than some of the other models that haven't had their spec weights updated in a while.