Hi guys, i'm doing a shark project at uni and was wondering if anyone had any suggestions to my dilema. Basically i have finished my shark model. I want to rig it such that when i move/rotate the head from sid eto side the rest of the body follows suit in a shark-swimming-motion (basically s- shaped side to side). I would imagine i should have the root of the bones at the head end but after that i'm stumped. I haven't a clue how to get the other bones to follow the motion. Any suggestions would be great.

cheers