not always. the faster ones who get out front and instead of waiting at splits, they take off, leaving the slower trucks behind guessing where to go. happens a lot in wyoming due to the high speed and resulting dust. i make every truck wait at a split until the truck behind has sight, however it doesnt always happen. i also put a truck or two in the middle and one at the back to help reduce the chance of someone(s) missing a turnCan’t you just follow the truck in front of you?