I purchased a Lopi Endeavor last February. I used it in Feb. & March and I've been really pleased with the heat output. I keep thinking about the Blaze King 40 hour burn time that I was unaware of when I purchased my Endeavor. Would anyone know if I would be able to notice a great difference between the two stoves if I were to purchase the Blaze King or should I just keep the stove I have already? I'm heating 2000 Sq.Ft. Anyone's input would be appreciated!