So... After playing through this DLC (very fun), I was curious. What did ye' all choose to do at the ending? And why?

I, myself, made the sad choice of stopping the nuclear launch (thusly killing the Lonesome Road ED-E). Mostly because I do not believe no one deserves to be nuked. (Even the Legion, and I am pretty much enemies with them).

First time I played it, I accidentally walked right past the room ED-E was in without seeing it, so he ended up dismantled lol. But I got the Lonesome Road perk, and since I rarely traveled with companions, I only felt bad about it for like a minute.

As for Ulysses... By the time I got to that point, I was so high leveled that I sniped him with the upgraded anti-material rifle. With all the stealth bonuses, he exploded before I had even entered the room proper (I was in that small room right before it). So didn't even talk with him ha. Then I nuked both sides, since I was doing Wild Card and was already on bad terms with everyone.

So basically, I ended up taking pretty much the most psychotic routes for every decision, accidentally or otherwise.