Moozie picked up an old RN recruiting prop and runs it. It is more of a hands on thing rather than RC though.
http://www.rcuniverse.com/forum/m_25...tm.htm#2549962

Our club builds 6-8 foot ships regularly, and is working on some 12 foot battleships.
http://www.rcuniverse.com/forum/fb.asp?m=1682651
http://www.rcuniverse.com/forum/fb.asp?m=1682777

A Great Lakes club build 12 foot "Lakers" used for hauling around cargo.
http://www.rcgroups.com/forums/showthread.php?t=407586

Have a look around Modelwarships Underway's web site.
Gallery 13
http://wmunderway.8m.com/gallery13/gallery13.htm

Robert Voorhees Pt boats
http://www.rktman.com/rlh/gallery/robert/robert.html


A shot of three of the 8 foot Heavy cruisers and small destroyers in our club.
http://www.nwlink.com/~pfleming/indexphotos/Start.JPG
And one of those 8 foot cruisers sailing past a previously shelled island target during a game.