I am trying to move my company in to a lot more of the design and build, site work and true landscape construction portion of the business. I have good experience with heavy equipment and can figure anything out. So my question is to all of you that do this work, how and where did you learn? I can pick up a book and retain the information and my hands on skills, I feel are great, but it is easier to sell a customer on your knowledge if you can back it up with more than just saying..."Oh, I did that at my house once" or "Yeah, my brother and I ran equipment at his house until the yard looked the way we wanted it." Anyway, does anyone have a resource for excavation education? As always, thanks for the help.