I'm a bent and saddle bit guy, so the Cavicchi jumps out at me aesthetically. No more pipes for me, for a while....but when I jump back in, it will very likely be a Cavicchi or Castello bent bulldog. I love the button my Castello, that might make the difference, it hangs just right with minimal effort. I've never smoked a Cavicchi, but I am continually astounded as to how well my Castello smokes. Curious as to which way you go, looks like a difficult decision!