Hello; There never seems to be a shortage of bystanders who think they are helpimg by waving their arms in the air and yelling unintelligeable instructions. People that are semi truck drivers can appreciate this, on a steep incline , if you don’t shift properly you can kill the engine and then the fun starts. Normal trucks doing normal things. The only thing that amazed me was Clint Eastwood on the side of the green Scania. Okay, I guess turning around in that tight of a spot was pretty good. I want to see those trucks at the 6:54 mark go down that section loaded without smoking the brakes. Then I start to be impressed if they don't.