Blowing up NCR or Legion opens a new location for each in the Mojave, "Long 15" for NCR, and "Dry Wells" for Legion, both of which are highly irradiated hellholes on the edges of the nuclear blasts you created. However, each location has one unique armour and one unique grenade rifle.
If you want Ulysses' stuff, the game gives it to you if you talk him down anyway, alongside your own custom version of his duster.
"Anywhere is within walking distance, as long as you have the time." [The Official Robert House of the Fallout: New Vegas Boards]
so its cool to blow up both? Cause I was all the way NCR and I killed off all the legion 77 hours ago BUT i recently had a change of heart and killed all the NCR in the mojave so that should be fitting right?>