So I just purchased this new electric smoker. It was on sale for $100 and since it was made by Masterbuilt, I thought it was a good deal even if it may be secondary brand. Does anyone have any experience with these units? Also, I'm thinking I can use this for cold smoking with the AMNPS. My only concern with that is I don't really see anything for air inlets, so I'm not sure it would stay lit. There's just a small hole on the bottom where the grease can hangs. There's only a small hole in the back for smoke to escape as well as some looser seams that I'm assuming smoke leaks through. I took some pics with my cell phone, not great, but hopefully this will help explain.