I picked up mine from the post office today.
It has a lot of paint apps, like camo pattern and mud on the tyres, but from a distance it isn't too much different to the Platinum Edition. The thing that stands out most is that the weapons are black, while the Platinum Edition and regular versions had grey weapons.
Between the three, the regular version looks nicest from a distance because of its brighter green colour. The other two may well be more screen accurate, but because of that they look faded and boring.

Comparison photos later.