The pages look cool - can't see where it says HA are the only people worried about the issues raised - must be missing soemthing:)
last time i visited avebury in feb someone was climbing on one of the stones - i asked him not to climb on them and the reply was: 'people have been climbing on them for thousands of years'
i could have replied by lecturing on the damage caused to the stones/lichen but in my frustration my reply was:
'hope you fall off!' which caused my wife to laugh out loud!