Thanks everyone, I hope people will enjoy these threads and learn the different styles. Hopefully, we'll see more aquascapers sharing their ideas and aquascapes of these respective styles. I for one, would love to learn more about each of these styles. I've only gave a brief summary of the styles, please feel discuss them in depth. *hint, hint*
Iwagumi is another style that should be up there. To my understanding, it's a branch off of Zen Gardening.
-John N.