Maybe at the next weekend.
I am currently building a better testlevel to test the already done shaders and came up with a big problem:
The sky is heavily disorted by the heat haze effect and blurred through the DoF. After trying around with this the whole day. I now probably got an idea on how to solve that and will hopefully get it done tomorrow.
In this new level the water can be seen much better, so it is still not more than a terrain and a building :P :