I was at my dealer the other day and he has these stove thet make two sizes one is a 35000 btu and the other is a 50000 btu. They have Quad guts in them but look like a Harman and the 50000 goes for around 1900 and the 35000 was 1700. They are plain janes they have auto ing. I was just wondering if there is any feedback on them? He had it on display not hooked yet.