Quick update I have had a reply from olev which as you know I was not happy with. I took it to the next level and thanks to some of you guys I have got another reply. I would love to link it here but I am only on the phone. If somebody can find it and link please do. I have skimmed through it and it's the usual rubbish. We cannot share data as we do not have the staff to correlate it and it cannot be done until the data is complete! Anyway I will put a link up if I ever get home. It's given me heartburn.