its not a real creature imo, i was watching a tv programme last night and they were explaining that in the water there is a really strange current and when the current bounces back from one side of the loch to the other side it goes against the wind and carries objects which bob up and down looking like the loch ness monster,there is also no way a creatue could survive that long,yeah there is under water caves in loch ness that could offer everything but come on nothing can survive that long,millions of years,id like to believe in it but i just cant as there is not enough proof for me to believe it