Nuke - CCVI will handle his philisophical differences with Nilson, but from what I know, sailboats are designed to be like floating corks on the sea. If you are in a blue-water boat you should be able to handle being pushed over by the wind and have your weighted keel right you fairly quickly. You might break a mast and rigging, but the boat would be able to float if it was "battened down" before being rolled or capsized. That is what is called being "seaworthy."