Ended the Night at the Miami Heat's American Airlines Arena cleaning a 4" cast iron pipe packed solid. As an old friend of mine we called Booger Bill would say Yup... dat one der is gonna be a Booooger..... But when you got that Can Do Spirit it's just a matter of getting it done. As Billy at the Arena says that drains drinking good now!!! Way to Go Justin and Brian N. and the ENTIRE A to Z Team !!!