"Wow! That's amazing!" Well, yes, it was also amazing on a documentary three years earlier. Are they actually "discovering" anything? I don't think so. While Drain the Oceans uses amazing technology to map whole swaths of the sea floor, Jess and Stel struggle with murky water to find things that have already been found, to "uncover" secrets that haven't been secrets for years. That said, it's entertaining enough to watch them play tour guides and to find for themselves things that have already been found. One thing that really bugs me about all these sort of "hunting" this or that "mystery," ie, hunting the mummy of John Wilkes Booth is the reliance on phrases like, "could this be the actual mummy?" when both they and the viewer know good and well it isn't. Or, "if this turns out to be what we think it is, it *may be* the (fill in the blank.) Again, my inner dialogue: "but it won't and it isn't." Pretty scenery, though.