This is a fairly well thought out option, with enough power to actually be useful (in all 3 configurations) and not prohibitively expensive (that's relative, of course, to the cost of the truck).
But the marketing to "contractors" and "pros" is just that. Marketing.
Anyone who thinks different, isn't a contractor or a "pro."
It is, however, a cool option for the weekend warrior, boondocker and home handyman.
Good job Ford for thinking out of the box, but let's don't blow this too out of proportion either way, rvnetters!
BTW, a real contractor wouldn't park his truck that close to the work. I've actually fired people who repeatedly couldn't keep their truck out of the line of fire! Big no no in real work.