You more than deserve to sit down with the drink of your choice after all that. I can appreciate the work that goes into keeping all the details straight. Sometimes a "simple" change or enhancement requires a lot of background work. Computers being what they are, they don't know that you really meant for that ; to be a : Many Thanks to you for taking this on. I think you've got another hit on your hands. Please don't push yourself too hard though, we need you!