I've had the HP Tuners/VCM suite package for about 5 years now and have been using the Ford feature since it became available to us. I have used other competitor products also from time to time, but naturally prefer the one I have. Practically all of the packages available out there now perform the same job, and it boils down to the tuners ability to interpret the software and the changes the vehicle requires, not the software itself. In my case, the Ford addition is very much beta, but improves frequently. There have been 2 updates this week alone.