After many visits to pellet stove stores and much research, especially here, I am choosing the Enviro M55 Cast FS. Its a beautiful looking stove. At 55,000 btus and a burn pot agitator I feel this was the right choice. I considered the Harmon xxv but its only rated at 1700 square ft as apposed to the M55 casts 2500 ft.That was confusing for me because the harmon is rated at 50,000 btus.The harman dealer said its based on the north east winters as opposed to down south. I saw each one burning and the M55 seemed to give off more heat. Its also a multi fuel although I cant find anything other than pellets and corn to burn. The price was $600 cheaper at $3200 but wasn't the deciding factor. Well I hope I made the right choice. Should have the stove up and running by late next week.