One of the respondents to David Gill was archaeoblogger Paul Barford who overran the word limit with his long-winded response to the topics raised ('Archaeology, Collectors and Preservation: a Reply to David Gill'). Anyone who has read what this bloke has said elsewhere will recognise that there is not much there which he has not already said many times.
It is' however, worth drawing attention to the fact that although Barford is often labelled "anti-PAS" by his opponents (and the PAS refuse to talk to him !), his text actually contains a call to strengthen PAS by incorporating it into legislation with a permanent place in the heritage preservation system and a permanent budget, which would strengthen its position immensely.