THIS IS MY 2008 TWIN FIN . FEATURING A DEEP FULL BOARD DOUBLE CONCAVE , VERY FLAT ROCKER AND A SLIGHTLY FORWARD PLANSHAPE FOR DRIVE . YOU SHOULD ORDER THIS MODEL 6 ” SHORTER THAN YOUR SHORTBOARD AND 1 1/2 ” WIDER . THIS ALL TIME FUN BOARD , ( BEST WITH CURVED FINS FOR EXTRA ‘ ZING ‘ ) WILL MAKE YOU THE STAND OUT THIS SUMMER ! COMES IN DIAMOND OR SWALLOW TAILS . SUITED FOR 1 - 4 FT SURF ..