Hi, Brenden, Matt and I have taken the comments we received and reworked the Integrated model proposal somewhat. This is still as work in progress, but this revision is far enough along that we wanted to open it up to wider review and comment. Our expectation is that we will take a snapshot of the proposal just before the Istanbul meeting so that there is something fixed to talk about. It can be found at <https://docs.google.com/document/d/1ZpCjh4hoRJ1CaYpw30f3zB0gogGa7ZS1eKyum-rJ...> Thanks avri --- This email has been checked for viruses by Avast antivirus software. http://www.avast.com