Hello! This is my first post on here! I have owned 3 Polaris over the years, finally broke down and joined the club! I have a couple of questions for anyone out there.....I am looking into water proofing and snorkeling my 500 HO. What all has to be done to water tight the thing and what all do I need to snorkel it? Like the pipe size, locations, and how many! Any ideals and suggestions would be great! And if you have pics!