Sorry if this is a long post. It seems no matter how much or often I clean the stove, after a little bit, it will puff out smoke from all sides of the glass on the door itself. Sometimes it comes out the top part of glass, but most the time it's all sides and you can hear it go "Poof!". Before startup outside you can see a ton of smoke that just keeps coming out like crazy while the inside of the stove get filled with smoke and cloudy that you can't see in it at all. Then it does a big "Poof" with the smoke coming out the glass. The inside of the stove also gets dark ash on the sides of stove and glass too after a day or so too. The Door Gasket was changed maybe going on close to 2 years ago. Not sure if it was done wrong and it's not getting a good seal or too much of a seal? When I clean everything out each time, during the first startups there is very little smoke inside stove and it starts up nice with a smaller flame. I clean the burnpot, under the burnpot, the hidden door to the side of stove, and the heat deflector plates that get caked with ash. I've cleaned the main pipe to the outside beginning of burning season. Is there anything anyone can recommend to do or know what is causing the problem. I'm burning good pellets. Eastern Embers, Maine Woods, Vermont, and Super LG Granules (All Softwood). Also, used some Stove Chow beginning of season. Thanks for anyone who can lend some advice to fix this.