Have an old 2001 Snowflake/Amaziblaze fireplace insert that needs replaced. When cleaning it this morning noticed the burn chamber is rusted thru. Have notice more smoke smell so now I know why. Looking for a good replacement. Haven't had much problems other than normal cleaning and one auger motor and one blower mower. However never seemed to get the heat out of it that I thought it would produce. Want to be able to burn corn since all I have to do is go out the back door and get some out of the bin. Have looked online at Enviro M55, Magnum 3500 Countyside, and Harman Accentra 52i. Like the idea of not having to mess with the clunker but not sure if having the stirrer is more of a maintenance issue. Just not sure which company is the best to go with.