Here is the digging rig that pulled up to bore the holes for the electric posts. As I see a lot of electric posts around town listing at about 30% angles, this would seem to be an improvement over the hand dug method. The holes are dug to about a 2 meter depth. Only problem here is that the holes were dug one day with no immediate plans to put in the posts. Consequently rain run-off has filled most of the holes.