@Bastiatian , I think all feeder drivers should do time on the shifter when they first come out ,, makes you a better driver !!
Putting air trailer on the finger (air dock- dog house ) is not as easy as it looks, and putting a 4 or 5 bay across the primary is even harder ,, perhaps it was a newer driver , been doing this for 15 yrs ,There's not a move I haven't done ,,either from the book or against the book they want it done yesterday ,,, safety always comes first, weather its a slow week in July, or the last week of peak !!!