Just purchased my first smoker! THANKS TO ALL! I have been lurking out here for quite some time with a couple of posts and learned a lot. I went for the masterbuilt 20070910 electric digital model. For ~$175 seems like a great way to get started. Now the fun begins (and questions) So I have learned enough to be dangerous. So here's a question. I am going to do the tile mod (assuming the hot spot is still an issue). I'd also like to get an Amaze-n pellet tray. So here's the question. I'm not sure about the existing wood chip tray and location of the AMZNPS 1. Do I even install the existing tray if I am not going to use it? If not, what have you used to cover that hole in the smoker? 2. Where exactly do you put the chip tray? I thought from bottom up it's drip tray, smoke tray, water bowl (with sand) but wasn't exactly sure. Thoughts? THANKS!!!