idea is getting all the raves this year so you might just want to get it so you can kick you urban addiction, because it is boring to watch.
And based on Last years movies I would say:
get PNW if: You like to see people actualy ski, a few good urban rails to mix it up, and want to be constantly entertained.
get Realtime if: you like to fall asleep, enjoy watching the same 5 rails in about 100 different shots With rider A doing trick 1, then rider B doing trick 1. Rider C doing trick 1, rider A doing trick 2 ect. ect. , same goes for back country.