here's a great site on the history of phil rhodes designs: http://astro.temple.edu/%7Ebstavis/pr/rhodes.htm
Here's a link for owners with forums et al...
Here's a link for parts & such:
Oh yea, regarding the sails, if yours are not "blown out" they may be salvageable. check these guys out, they worked miracles on the sails for my Catalina 27: www.sailcare.com