If you havent seen Best Plumbings fleet of trucks driving around your neighborhood, youre probably living in a bastion of new construction. The store has become a veritable institution for bathroom renovators for its vast selection of stylish products: showers (including bases and doors), whirlpools and tubs, lavatories, faucets, lighting and accessories, cabinets and mirrors, and, of course, tile and stone. And, best yet, the staff can expertly guide you when you answer the question What are you looking for? with a blank look and a helpless shrug. Theyve seen it all before.