Here is a pic of what the Brotek trencher did for me today...what a time and back saver!
One thing though...as I trenched in one direction and went as far as I could, I then backed over the trench to clean it up some more...mistake! The tires pushed the spoils back into the trench. Then I turned the tractor around to go the other way and the same thing happened but it was easy to clean out with a shovel as the dirt was loose...a good tool but much better just going in one direction if you can! You can keep the trench a bit deeper by going one direction too.
Anyways...I now have power to my new garage!