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We, divers, are the ambassadors of the sea! Therefore, aside of being witnesses of the conditions of our oceans, we also have to do our best to protect the fragile marine life! As divers, the way to do that is by avoiding to touch or kneel on the bottom and by being in control at all time of our trim and buoyancy! Proper training is the key to achieve this! Sidemount diving is a great tool for this purpose as trim becomes more natural than on backmount. For more info, have a look at http://www.thelonghose.com and don't forget to like our Facebook page: http://www.facebook.com/thelonghose