Evening all. On all of the estate pipes I have gotten to date the inner diameter of the bowl have been consistent from the top down to the bottom inner curve. However I have gotten a no name Italian Lovat that does not do this. The inner bowl is egg shaped. It goes down about half a centimeter then curves out, then in to meet at the bottom of the bowl. I've never seen this before and was curious what that means to the pipe if anything. I'm assuming that it does not impact it's ability to smoke well based on the amount of carbon cake I had to ream out of it.