Ok little review time now:
The steering is quite sluggish but mainly with the bigger trucks, wheel turning takes a little while and going quite fast and then trying to turn is almost impossible.
Graphic wise is very very good, the deformation and water have definitely improved since the tech demo and have had no slow downs so far.
Maps, five maps so far. Volcano, River, Plains, Coast and The Hill. All giving a unique set of challenges. You can place waypoint to follow to unlock the "clearing" of the map as well as stuck vehicles and garages etc.
The sounds are very beefy to be blunt with the description. Most sound like an old beat up truck starting for the first time in 20 years but they are not too slow, even with a trailer.
I will follow up a bit later but for now have a screenshot of my current position
Spoilered just incase.