Slawek Packo - CAMS M3 instructor, IANTD cave and trimix diver. Owner of Technika Podwodna Ltd. (www.technikapodwodna.pl) - diving equipement deler located in Warsaw. He get his diving experience at dive sites all over the World. At this site and at meny other you can find his movies from wrecks, cave, reefs and lakes... enjoy it!