Question about Worldspace creation

[DocHopfen]

Hi i have a question about the creation of worldspace, to be a little more specific the water. If i crete a river should i use the LOD-Water or the placable water?

 

In the attached file i used the Lod-Water. It is just a test map so don't expect a beauty

aWorldTest.7z

[peterpan13]

Interior = placable water

Exterior = Lod water

[DocHopfen]

Allright, thank you.