They're much more unstable than the admin positions though. I think the DPP position will slowly increase. It is an under appreciated position and is fairly new. For a school like BYU and the cheapstakes we can assume they are, this position is probably about right. It will rise around the country... and hopefully at BYU if they will fork over more money to pay people.
But for the revenues they generate, yeah I guess it is. Not a coaching position though so it will never get THAT kind of respect (pay). At least not at schools like BYU.