I’ve been in the hdd world since 1992. I’ve had my own business and sold it in 1992. I’m familiar with dirt, rock, clay sand, cobble. I’ve worked in every state except the upper NE And NW. I can operate Vermeer or ditchwitch. First machine I ever owned was a 24A Vermeer.My number is 936 348 4074.dont waste your breath if your a wanna be contractor with investors!