some where this has been covered but any hearthstone users do anything with putting a restrictor plate in front of the fresh air intake to slow down the burn,I think my 8021 heritage could be slowed down a little after it gets in the cruse mode,I can close the air down all the way and seems if i lay a restriction plate in front of the air intake the stove slow down to a nice very slow burn ,..any ideas...zzzzzzzzzzzzim