Stapleford Woods on the lead up to the main car park woods either side fantastic cover dense undergrowth you can basically strip naked and do what you want literally 6 feet from the road and never be seen, or you can go into the main car park used by dog walkers if anyone is there they will get out give you a sign then follow them into the bushes, There are 3 or 4 places to pull over and wait or meet.........only been there in the day and had quite a bit of success. Never seen any women only men looking for sex.