Just purchased a 15 foot spindrift that needs TLC.  Soft spot on deck near bow, standard rigging needs to be replaced and boat came with original sails that appear t be in good condition.  It also came with the original trailer.  Has not been in the salty water of Long Island NY for several years.  What can you tell me about this boat?  Where can I get replacement parts?  I am concerned about the center board and noticed there is only a heady stay, two shrouds Port/Starboard but no back stay, no spreaders and no Cuningham.