look, as game i like fallout 4 better than NV, because the things i like in a fallout game are "complex world design", tactical locations, not just standing in the middle of a empty desert with no places to hide etc, i like all the buildings you can go in, [not just a seperate cell] but open buildings you can go in, climb up stairs, snipe through openings, be able to hide from enemies, their maps and locations usualy have a lot of tactical options, the large dungeons with lots of enemies, the huge amount of stuff to loot, dense city areas with enemies, NV lacks in all that, as far as the story and quests, obsidian does do a good job with quest structuring and their stories, dialogue etc and they had limited time to make a complex game world, its just the "world building" part is a strong point of bethesda, enemies to fight are also a strong point of bethesda, storytelling and quests obsidian probably gets an edge for sure but overall i like the dense map of fallout 4, i like all different locations and large dungeons and settlement building, they put a lot of effort into all that, i don't really expect too much in the way of deep rpg elements in a bethesda game, i don't see it as watered down either, its just their style of game developing and what they put the focus on and its combat and exploration focused, the quest's are fine, sure they could be be better but i'm still enjoying the game.