Wow, that Roanoke thing is cool! I've never seen anything like that. That ripper is pretty badass - I can't imagine what it takes to drag that thing through the ground, looks like it digs in pretty good.
I'm glad I took the time to go take a video of it.... cant imagine there are many out there. The ripper is anazing.... hard to see in the video. Ut the land bulges in front of it like water does on the bow of a ship. It will make the tractor work that's for sure!