Thanks for the recent posts on 'eventful' Sunfish outings. In this context, I searched the Forum with "capsize" as input (the Search function is in the upper bar). Not surprisingly, there have been numerous good threads on this topic, including recovery. For instance:
http://www.sunfishforum.com/showthread.php?t=25945
http://www.sunfishforum.com/showthread.php?t=26277
http://www.sunfishforum.com/showthread.php?t=26373
http://www.sunfishforum.com/showthread.php?t=26393
http://www.sunfishforum.com/showthread.php?t=27449
http://www.sunfishforum.com/showthread.php?t=27754
and there is more, just repeat the search.
I hope that reviewing these references will be helpful and stimulating for your sailing.
http://www.sunfishforum.com/showthread.php?t=25945
http://www.sunfishforum.com/showthread.php?t=26277
http://www.sunfishforum.com/showthread.php?t=26373
http://www.sunfishforum.com/showthread.php?t=26393
http://www.sunfishforum.com/showthread.php?t=27449
http://www.sunfishforum.com/showthread.php?t=27754
and there is more, just repeat the search.
I hope that reviewing these references will be helpful and stimulating for your sailing.