Areas where there is considerable foot traffic or harsh abrasion, such as gunwale rails and coaming sides, will need frequent repair to keep them in pristine condition. While a two-part system, such as Perfection, offers excellent resistance to abrasion, even this can still wear through in excessive circumstances. Using a one-part system, such as Brightside, on these areas will make it easier to touch up any areas of damage, should this be required outside of standard maintenance intervals.