I have been to a lot of tracks and I was impressed with everything. We camped across the street from the track, so no issues with traffic or parking so i cannot comment on that.
But security was lax in terms of bag checks so no problem with food. Ate a little at the track, and it was reasonably priced. Walked the entire circuit different days and sessions and watched from turn one. Decent views a fair amount of the circuit.
I have nothing to complain about other than flight issues and that is not COTAS's fault.
"Remember that an enduro tests the endurance of three things: your machine, your body, and your wits. Only one has to fail to keep you from reaching the finish line." Cycle World March 1966