It's pretty easy to finish off the Powder Gangers and get a satisfactory epilogue slide concerning their fate. You just have to visit the Vault they're based out of (forget the number) and kill their leader (you'll end up fighting everyone else in there but hey, it's just more experience).
I've only ever played through New Vegas once and I went with the Independent ending. I had been helping NCR throughout because Caesar and his crew are dicks. Interesting thing with House is I never game him a chance. I did every other quest except meeting him to the point where I had 3-4 quests in my log that required me to kill/confront/disable him. By the time I met him face to face, I had long since put in motion my power play to take over the Strip.
As for DLCs, I liked Lonesome Road and Old World Blues the best. I wasn't a fan of Dead Money but I didn't mind Honest Hearts.
Oh and Old World Blues has James Urbaniak as a VA pretty much as a version of Dr. Venture so win!
I've only ever played through New Vegas once and I went with the Independent ending. I had been helping NCR throughout because Caesar and his crew are dicks. Interesting thing with House is I never game him a chance. I did every other quest except meeting him to the point where I had 3-4 quests in my log that required me to kill/confront/disable him. By the time I met him face to face, I had long since put in motion my power play to take over the Strip.
As for DLCs, I liked Lonesome Road and Old World Blues the best. I wasn't a fan of Dead Money but I didn't mind Honest Hearts.
Oh and Old World Blues has James Urbaniak as a VA pretty much as a version of Dr. Venture so win!