Okay here are a couple of new pics,
First up is my 4yo Son helping out with the pier dig.
click to enlarge...
http://i363.photobucket.com/albums/o...y/obs1-001.jpg
and here is the current progress, Mainly digging out pier hole now, I am now at 700mm below ground level, about 200mm to go.
Click to enlarge.
http://i363.photobucket.com/albums/o...y/obs1-002.jpg