I dont think they will change the body too much. Wouldnt make any sinec to have that short of like span on the body. They could do better on the gauges and offer a tilt hood (like a class 6 or 7 truck), that would be cool.
2010 super dutys will have a complete bumper to bumper redesign. along with a new 6.7l scorpion diesel, with a possible 25 hwy mpg.