Stonehenge and its Environs 134
Image by RiotGibbon

nigelswift wrote:
Agree the inconsistency is unacceptable (although NB, damage IS done to the stones every solstice I understand - although I guess it would be less likely if there were only 700 an hour in there and it was daylight.

EH tend to cite grass erosion not vandalism. They have a strong point.

Here's the mesh...job done?
http://www.grass-reinforcement.com/

Looks good doesn't it. You should write to EH and ask if they've done tests and what were the results.