Surfboard: Dick van Straalen Aluminium Thruster, c. 2003. 5 feet 6 inches x 19 inches shaped by Dick van Straalen for Dave Rastovich as one of a pair used in the filming of Blue Horizon by Jack McCoy. Coolite type foam core with a covering of high grade marine aluminium and double strength aluminium rails. This is number two of the pair, Dick is keeping number one. Apparently too expensive to put into production.