I have a St Croix Hastings that does a great job heating but requires a lot of maintenance. It takes my not well taken care of 82 year old body about 2 hours to do the weekly cleaning that must be done and there are other minor things to do daily! It looks like most everyone likes Harman but I don't have a reliable dealer near me. The only reliable dealer I have talked with is a 16 hour round trip away! I would appreciate all suggestions! Thanks