@h.sie
Oh, sorry, I deleted it as part of a cleanup. I forgot some people were adding the moon reflection back in. Well you'll need to get a bit more advanced in S3D usage.
Just add a new WaterReflection controller to the Moon node (and again set Reflection=1) and it should work.
@sledgehammer
Glad you like it. Are you using the "Ubermod" or just the standalone GUI?