That's right. vue imports whole poser-scenes with animations, the 3d preview can be very detailed and the trees can have wind effects(but only with the special vue format solid growth plants .veg)
Hopefully the time will come planetside adds such features too. but be careful: the low-price versions of vue can't import automatically and a lot of other functions are missing, too - the price is rising fast!)
At this point can somebody say something about the .tgo format? What are the benefitz to the lot of existing formats like obj, lwo, 3ds....? Are there any free viewers that can read .tgo files?