I have a very nice unsmoked corncob, and a few cheap ones I keep for guests...and just can't bring myself to smoke them when I have a bunch of fine briars, meers, and mortas in the case...I personally think the reason cobs smoke "so good" is that the airway is generally big enough to throw a cat through...I can compare any pipe with a restricted airway like some of the European pipes and definitely some of the older meers, and any pipe with an unrestricted airway and the holes drilled pretty much where they need to be. The pipe with the open airway will smoke better and with less tendency to gurgle than the restricted airway...