Had my sister in Mo send me a corncob pipe, two to be exact. I never bothered to say make sure it has the "logo" on the bottom. MISTAKE,lol. I just received two pipes that if you let one up, it would burn right thru the bottom on the first smoke. Two Pieces of S... I pressed my finger gently on the bottom of the one, finger went right thru. Jeesh, if China is going to copy at least they could make something that works for a week or so. Oh well, lesson learned. :|