ABF offers a curb to curb trailer service where you fill up or partly fill up one of their big trailers, and they take drive it for you to your destination. This would run us from $1700 to $1100 depending on how much of a discount I can negotiate. (Student discounts, taking the stuff to their service center for loading, etc.) I'm not a huge fan of the price, but not having to drive a giant truck or trailer would make the move a lot easier in many many ways, including not needing a 3rd person to drive one of our cars.
The other option I've been looking at is a U Haul truck. The 10' mini mover or the 14' mover run right around a grand. What I hadn't budgeted before was the egregious gas milege these trucks get. The 10' mover gets around 15 mpg, and if gas is $2.50, (a hopeful estimate) fuel costs alone will run around $300. Add in $100 insurance and we're looking at $1350 to $1450. U Haul doesn't offer student discounts, by the way.
Still looking into other furniture shipping services.