AndyC wrote:
Is there a particular blocking issue that requires you to wait for SP1?


On the face of it no but experience suggests that once office 2007 is used in the real world, real issues will rise to the surface. Some will be major Expressionless and others just irratating Sad(e.g. cannot use ctrl+insert for copy in the preview pane in Outlook 2007 but it works when the message is opened)