I first went to Knockholt some ??? years ago. It is a superb field - with excellent facilities. Folkmob provide real decent toilets and a fire to keep everyone warm throughout the whole of the evening. You can watch the sun go down - the stars at night - and the returning early morning sun. Guess how many songs and tunes you can get through during that.
Also, take the short walk down to the Tally for midday meals, early supper or just a real decent pint.
This is the place to be.