-I really like ones that allow for a relatively large amount of exploration, ie Point Lookout.
- Things that wrap up the story and provide a nice end to the tale of the Courier.
- I know for Fallout 3 that some of the better mods required certain DLC to be installed. If there are any great mods out there that require me to have a certain DLC installed that will factor into my decision.
Obviously overall value, re playability and enjoyment will play a factor, but also I want to play something that will really draw me back into the world of New Vegas and keep me exploring the Mojave long after the DLC is over.
So please vote and then post your reasoning behind doing so, even if its a personal choice rather than something based off of my preference list.
Edit: I counted GRA and CS as one due to the lower price and the fact that CS is sorta tacked on anyway.