Is a Nissan Xterra better because it has a first aid kit built in? Yeah I know that was stupid but I hate those damn things.
Anyway not neccesarily. If you do some searching around and see what all you can do with the PMS and InterACQ, you will be amazed. Buy what you want of course, but I'm just saying explore all of the possible options. There are tons of aftermarket tuner devices out there. The PMS gets my vote for 3 main reasons. 1. EFI Systems (who makes the PMS) has been around for awhile 2. Anderson Ford Motorsport, specifically Rick, offers extremely good help and support with it, and 3. InterACQ is just amazing.