Grunts has a sample page of version 1.1 of their book up online for you to check out. So check it out.
From the preview:
Updates and work is still happening for the planned August release of the Gruntz 1.1. rules. This weekend I added the various introduction stories and started to tidy up the core rules. I have a stack of nice new miniature photography to add, along with several new art works which will be nice for owners of printed version of the rules.
This coming week I will be back into the updates again and will post the odd update when I can make the time.