One of the stoves I am considering when we do our addition is a Buck model 74 freestanding wood stove. Does anyone currently own a model 74 or any other Buck freestanding stove? If so, any likes, dislikes? We will be looking to heat a 1,800 sq ft area. One of my concerns is the firebox size which is 2.6 cubic ft..........seems smaller compared to other brands I have researched. We are looking to do more "round the clock" heating so this is really my only concern. We currently have a Buck insert that we are happy with but it is really old and too small. Thanks.