747f
Didnt question your qualifications old chap, as i dont know them. just your depth of practcal knowledge and subsequent general veracity of your knowledge and opinion.( previous opinions are not admiisible which is in your favour).Apparantly you are more informed on certain topics as you like to point out.
Big difference between knowledge and qualifications old bean. lots of chaps about with degrees et al but dont know diddly.
Personnally after a life time in africa i know where i would be looking inorder to prevent large areas of kent or ostend replacing a quarry. Think about it. First nigeria, now some upcountry strip in canada where next? What do we need to happen before the playing field is levelled, 9and that includes aai and ryr.)