Coding ( With correct info for later models)
 

I finally coded my wife's X5 yesterday. It was a little bit tougher than my 550i since this is a newer model and needed a newer version of NCSexpert. I also found this link (BMW Coding Forum) which made the software installation go a lot smoother and with the latest software update for the E70 model. Overall a fun experience and very simple to do once I had the correct information.