I am thinking of purchasing a 1986 starwind 19 from a friend. He mentioned the boat is great but also said that it goes down easy in gusty winds. I checked the bilge area and there does not appear to be any weighted ballast i.e. the keel space is open except the housing for the center board. The original specs for the boat indicate a 394lb ballast...i don't see where that would be. Can anyone help here...was there lead ballast that was possibly removed?