Coming from you such kind words are always a great booster and thoroughly appreciated.
I don't know if I should feel "threatened / vulnerable" or honoured being tagged your tutor in this discipline. You have taught me so much about macro photography and other aspects of photography that it would be a great privilege if I could manage to teach you something about aquarium photography. You are spot-on with the "passion" part, but so one probably needs that ingredient to be successful with any type of photography I suppose.
Take care and see ya later.
Aquarium Photos - Tips & Techniques 1 (96) *