The ash is starting to pile up in the bottom of my small Egg. I want to clean it out so i can do a slow-n-low this weekend. I've never cleaned the ash out. Whats the easiest way to get it out of there? remove the old lump & ash grate, and scoop it out, or try and scoop it through the small bottom vent? Is the small ash tool the best, or is there some other contraption that would work better?