Just a quick test of the HOT4D pluggin. It allow you to create a surface that look like a deep ocean.
I attachet the buoy with the clamp function of the constraint Tag.
here is a updated C4D (r14) file (alturl.com/5nbo9) compatible with HOT4D_alpha v0,3
and the link to the HOT4D pluggin (valkaari.com/?cat=40)
UPDATE: the plugin is straight under development, and in his latest stage it´s a deformer now...so my original C4D-fiele didn´t work anymore...I made a new one =)