Hi all, I know this has probably been covered two millions times, but I am new here and new to pellet stoves! We have a small, well insulated house with new windows, and electric heat-ouch. Main room is 20x25 with sloping 20 ft ceiling and ceiling fan. Short(5ft.) hallway to 2 bedrooms, each approx. 14x12. Looking to heat main room and preferably both bedrooms. I really like the look of the Enviro mini-great reviews and built in hearth pad. Also considering the Harman P38. Obviously I am looking for the most efficient heat at the best cost. Thank you all for all information...this is the best website out there!