Well then better to be prepared before you go into dangerous waters, just saying things like

thats only yours opinion, its the same if some one say I hate dungeon monsters because they lurk in darkness.
Personally I'd like see more then just slaughterfishes in game, water Dreughs at last.

They've said there will be more underwater caves, treasures and "secrets", by that I think they were suggesting you would swim around underwater and find a cave or whatever (from the way it was worded)

just like those grottos from morrowind cool stuff http://www.uesp.net/wiki/Morrowind:Grottos

I would like some... but I want them to be rare so its not a hassle to swim every single time you're in water...and maybe one epic leviathan monster would be cool too.

yes i want something massive like a Caedus. Something that will scare the hell out of me when I see it. And I want to go out into the ocean and stare down into and abysmal drop off. Or off the oceanic shelf or whatever its called. Stare into a deep abyss.

How about a legendary sea monster that is difficult to find and even more-so to kill? Good times!

I don't like fighting in water, it's annoying and I usually just swim out of the water so that I don't even have to deal with them

It would be great to have some things tied to being underwater that really give a nice perk to playing as an Argonian.

Simply filling the waters with deadly and hostile animals would be an annoying and cheap fix. But adding a blend of features could make it interesting

• More Aquatic life (not all hostile)
  
• Specific alchemy ingredients
  
• Shipwrecks may a sunken city?
  
• Access to deep underwater caves with mythical creatures and loot
  
• Secret underwater passages ways into cities/fortresses?