You would think after all these years they could organise an airshow. I must admit when I arrived it was not very busy. But cars entered the grounds in single file, then had to go through 8 separate lanes to a booth to pay for your tickets (no lanes set aside to those of us who prepaid) and then filter back to one lane is plain stupid. It took 30 minutes to go through this system, I had spent less time queueing to get from the M11 into the grounds.
In future if I don't fly-in I will not bother.