Wanted to let you all know that we finally finished a full application of the Island Girl System on our 6 year old Passage 42. It worked! After all the previous effort to get the glass white and shiny, this finally did it. The boat absolutely looks brand new, people are actually commenting on it as they walk by. Application was a lot easier when delegated to the 20 yr old nephew and his friend, but now that it is done it should be a lot easier to keep up than wax. If you decide to do this, directions can be difficult to follow, but Jim and Anthony Willis (owner) are patient, helpful, and respond to their e-mails quickly.