I'm visiting Harris from 24th July to 5th August to stay with friends. I've never visited before but have realised how close to Callanish we will be. From the other posts I realise that it could be a good time to visit. Any suggestions when the best time to visit would be during my stay, and what to look out for, who to talk to etc.? Other than reading and enjoying Julian's books I havn't really hit the stones trail, this sounds like a good place to start.