Just purchased SHElectric for $99. I thought it was a good deal. I have a couple of questions since this is my first adventure with an electric. 1. Should I seal the bottom edges where the bottom and sides meet? It looks like there is a channel where grease might collect. 2. Is there a way to improve the slant on the bottom to get it to drain into the hole for the drippings? 3. Probably my most important... Where do I put the Amaze-N tube smoke generator and do I need to add additional venting to keep it burning?