I am going to be moving my Buck stove insert 27000B from the fireplace in the den to the fireplace in the living room. I had a couple of questions. When we bought the house it was installed in the den. It is just set in the fireplace with no duct work or anything on it. Would adding duct work or anything else on the installation make this be more efficient in burning when I move it? Also, I assume the best way to move a 400 to 500 pound stove is via a couple of guys and heavy duty dolly? Thanks in advance.