Chevy 6.0 Super Ike Gauntlet

I watched it earlier. It was like my Tahoe. Find the lowest possible gear and stay there, no matter how painful. It was low 3000s until it got down to 35 or 40 mph, then it would downshift to about 5500 rpm, pick up speed, then quickly shift back down to the 3000s. Would've frustrated the stuffins out of me. If it weren't a test, they would have shifted manually to get the good reps. But their mode is to let the truck handle all shifting.