Well docked here in Cushman WA this past weekend someone bumped, hit, smashed into out 3 UP Spark while tied to the pier. The center upper deck housing has to be replaced for sure as there is about an 8" crack. The bottom hull has two small 3" stress marks not sure if they'll repair that or replace it. Only 12 hours on this 2015 Spark and really bummed. Thank god for insurance but man I really wish someone would have left a note with contact I for etc. anyone know about plastic repair and how far they can go with it? With that said the spark has been awesome so far, first PWC and couldn't be happier.