Oh! dear slept in again! This wonderful thread has already run off in all directions and I do so want to get enlightenment. Wait for me wait for me. I need time to study the jellyfish and the mould and the station will be empty and the train gone before I'm packed and ready. I have just one comment that hasn't been addressed as far as I can tell. -- If you are going to do animal testing then I do think it is only fair to allow them the time to study up first. I feel strongly about that as one who never seems to be ready.