A little off topic but.... It may have been mentioned here before but for those who missed it here goes. Silver fitting on a pipe look great when they're nice and shiny, but not so much when they tarnish. To polish them up you don't have to buy some fancy metal polish. Just take some fine ash from your pipe between your forefinger and thumb and rub the silver with it. Then finish if off with a clean rag. You'll be surprised how well it works.