Another question for no cake guys, do you dedicate your pipes. I have never had a cake that tasted like ash or fell apart. The cake on my pipes is rock hard due to the blends I smoke. I have always dedicated my pipes since the beginning. I have no idea who told me, but I know it was not pipestud as he knows squat. I never deal with ghosting because I dedicate. The only time I dealt with a ghost was when I smoked a Lakeland blend, afer only one bowl, the pipe was shot.