Help needed in UnitySteer

Hi everyone,

First of all I would like to wish you a happy new year!

I would like to model a flock of birds going in circles in a 'random/natural' fashion. I'm using UnitySteer, an open source flocking system. Can anyone help me in setting up the necessary scripts and settings to create such an effect? This is the current config (file attached), but I'm not really happy with it...

http://imageshare.web.id/images/zzgl1k4u4puvzgzqcasi.png

Thanks for your assistance...

Clayton