Hey there! Nice to meet everyone! I'm a newb to these forums.
I'm building an octopod scorpion based on Bioloid servos and brackets, plus a load of other electrical parts including an additional Arduino Mega controller and a Spektrum DX7s aircraft remote (hacked to provide 12 over the air channels). I'm doing the IK engine from scratch. If anyone's interested in any details or building something similar I'd love to chat.
There's an embryonic blog at http://pointless-robot.blogspot.com/
This photo shows the 'chassis' design without the extra electronics