Come down here one Friday evening, to the little chip shop in Cromford (not the big one)- a totally traditional queue, out into the street, left in the door, right at the end of the counter, and past the display of fish, sausages and pies to the serving end. And well worth the wait. The one in Whaley Bridge (near the canal basin) used to fry the fish on demand, so you had to shout out fish orders as you came in the door.