My humble thanks for the very kind words.
The real nuance with this tutorial happens when you subtly tweak the settings and watch the newly created object slowly fade underneath the surface. So if I can stress one point with this technique for underwater features, its to ensure your overlapping each object - since a higher setting will give you more depth. This remains one of my favorite projects because I feel it showcases what makes Fractal Mapper 8 such a powerful yet simple program to use.
Cheers,
My Blog: Bloated Blowfish