It is not the first boat that has been treated at Stockholm City, Sweden, but it is definitely the first aluminum boat—a Buster L with a Yamaha 50 hp on the stern. It started as a DS-Program project, and developed to also include FormulaUTM. The owner had transported the boat on a trailer, and had driven down a newly asphalted road. The boat was smeared with asphalt, and the DS-Program was a given solution. The customer also realized the value of a FormulaUTM treatment. The aluminum was troubled with sun and salt water that had created heavy oxidation, which made [...]