Looks like Hunter is taking the water/fuel contamination in the (2004/2005) H33 seriously. Yesterday I received a small package from Hunter Marine that contains a clamshell cover plate, a tube of sealant and instructions on how to protect the fuel vent from water ingress. They also recommend that, this modification be made prior to the next use of the boat. I suggest any H33 owner who has not received this modification kit call Hunter to find out why. On the other hand, I might be the last guy to have received a kit - in which case you are all OK.