After much research and procrastination I went and bought a Harmon P61A today. My local dealer (Hearth & Home in Hampton Falls) has warned me that it could be almost October before it comes in. Oh well gives me more time to get the hearth pad built and the permit from the town. We have a "cheap Charlie" in the basement and the P61A is going on the main level with a fan blowing up to the second floor. we used around 660 gallons of oil last year and 650 the year before. Hopefully this year with the new stove it will be much less.