Skippers, I am pleased to be able to report that currently every SeaWind part set is reported to be in stock at: http://www.kyoshoamerica.com/Replacement-parts_c_1223.html! I was recently notified that the Keel and Rudder set which has been out of stock for a while is now available. I have ordered a set and will compare the keel fin with an older version and for fit in my original kit-built SeaWind and report my findings here. It may have been modified to fit the recent Readyset versions. In any event if your SeaWind needs a bit of TLC, missing one or two parts or just needs freshening up for the summer sailing season, now would be a good time to get those part sets. Mike