My wife and I are building a family room/sun room addition this spring. We want to include a VERY EFFIENCT wood fireplace in the room. Does anyone have any good or bad experiences with "Vermont Castings" or "Kozy Heat" products. We are running in circles with local dealers, and are very confused on the BEST product. We currently have an old "Majestic" which will go in the dump because of very low effiency.