well in NV i noticed that the factions arnt what i would like i would like them to have promotions and rewards like the Dark Brotherhood from TES 4. I also found it odd that in the story line they claim to have mail depots and couriers, but no where in the game do you see people delivering packages. so in the game i think there should be random AI walking from cities on the road and u can kill them and take the package or read the note they have and deliver it to the towns post office. also there should be jobs as in you should be able to be a courier and deliver packages to people for currency. Also in oblivion it was SO MUCH MORE REALISTIC that people do not kill u for stealing an empty bottle, or even killing someone in NV there should be guards that would arrest you for u wrong doings and not just have everyone blowing each-other to smithereens.