Err, he never mentioned he had a collection at the start of this, I don't think.... but anyway, all Roy has done is suggest views are sought, not that this or that should or should not be done, other than by expressing his opinion politely, which he is perfectly entitled to do, as am I, and neither of us has flamed anyone. I can't speak for Roy, but I do try to choose my words carefully, and read other peoples' words likewise. You will also notice, I hope, that I am interested in the project, and said as much.