I gotta put this question out to the forum because of contradictory advice. Have been told I can use rum to clean my pipe .The rum will add a note of sweetness to my smoke. Then was told by a tobacconist only to use vodka or high proof grain alcohol to clean my pipe. That is because the sugar in the rum will clog my pipe stem. Which is true. Is using rum bad or good? Can some experienced pipe smokers weigh in? Thanks. Bombba 1