Marco, if that's you solo-diving in your avatar, then that's some fantastic trick then, setting up a camera on the andrea doria wreck to take a self-portrait photo of you. Can you teach us this trick?
(Just doing my part in keeping a 9 year old thread resurrected!)
you don't know the underwater autoclick?
there, we were 2-3 persons but everyone in solo
(not a joke, everyone mind his business...)
(in the old thread there's the old wisdom)