I'm looking to install one of these two in a double sided fireplace (open to two rooms). The Hearthstone looks great and is the best looking on the back, which will be seen from one room. It's a little small, though, and will heat about 1,500 sq ft. supposedly. The Buck is a bigger stove and heats to 2,500 sq. ft. but is ugly on the back. I realize that it's a trade off and mostly personal preference, but does anyone have either of these stove and have any insight? They'd cost about the same, as the Hearthstone qualifies for a Maryland rebate.