My 1971 DaySailer (the first year of production for the II model) is going back in the water after 12 years of storage. I'm considering replacing the standing rigging simply as a prophylatic measure. The shrouds and stays are 1/8" dia (I think). It has been suggested that I upgrade to a larger diameter (3/16?). Any thoughts? If I do this, do I need to replace the chainplates?Thanks to all who are kind enough to reply and I hope to be on the Chesapeake soon!