Looks incredible :D.
Only things I have problem's with (have tried both exe's), is there seems
to be a pause/lag? when you drop an object onto the surface, before it
falls through. And not a realistic one you'd expect when something hit's
the surface, but a very delayed response, especially when the object
then continues to fall all the way to the ground.
Also from a realistic perspective, the objects float up too slow for how
far they jump out of the water before landing down again.
If they were to be thrown out of the water because of there buoyancy
and velocity in going upwards, they need to float up faster.
But really really awesome demo, the water separating and falling onto/over
the objects looks brilliant.