Well, I've had this on brickself for a while and thought I'd post it. It is my idea of using HF bones for a Av-Matoran body except this uses more HF pieces. Enjoy! http://www.brickshelf.com/gallery/SKAKDI/LEGO/BIONICLE/BIONICLEMOCS/Tavaki/141654.jpg http://www.brickshelf.com/gallery/SKAKDI/LEGO/BIONICLE/BIONICLEMOCS/Tavaki/141703.jpg http://www.brickshelf.com/gallery/SKAKDI/LEGO/BIONICLE/BIONICLEMOCS/Tavaki/141708.jpg http://www.brickshelf.com/gallery/SKAKDI/LEGO/BIONICLE/BIONICLEMOCS/Tavaki/141715.jpg http://www.brickshelf.com/gallery/SKAKDI/LEGO/BIONICLE/BIONICLEMOCS/Tavaki/141723.jpg http://www.brickshelf.com/gallery/SKAKDI/LEGO/BIONICLE/BIONICLEMOCS/Tavaki/141730.jpg http://www.brickshelf.com/gallery/SKAKDI/LEGO/BIONICLE/BIONICLEMOCS/Tavaki/141816.jpg http://www.brickshelf.com/gallery/SKAKDI/LEGO/BIONICLE/BIONICLEMOCS/Tavaki/142037.jpg