I don't know what drilled properly means, but yes. I agree. And, I am not one to put down higher priced pipes. I love my Beckers, custom made pipes, Dunhills, Ferndowns, Eltangs, etc... Most of my pipes are about the $500 range, but I also love my small selection of much less expensive factory mades... and I love them all.
But, I have never bought a >$500 pipe expecting it to smoke way better than any other. I bought them for their design, and appreciation for their contribution to pipe history. I have heard some say that their (insert pipemakers name here) smoke better than the cheaper ones. But, I am more along the lines of believing that the beauty of these pipes makes them superior and worth the money... to me. YMMV