Looking good. This is back on my list. Avoided it since sharks are scary but since playing Far Cry, my level of fear has risen and I do like the movement description by Cliff. Will there be a demo to see before buying and what's the timing on the actual roll out date? Also, as these are big creatures (bigger than the fishes in an aquarium tank), do we track and follow the sharks and manta rays on their swimming around the ocean since they're not in a tank?