This DLC is essentially the "end cap" of the Courier's story before they do the final battle at hoover dam. It is intended that the courier be level 30 or higher and have a lot of equipment before venturing into the divide. I would echo a lot of the concerns other people have said and I don't really have any passionate fervor for this dlc. The only thing I will say is that from a gameplay perspective this DLC slaps. Lots of high level enemies, new guns, new armors, new worldspaces to explore, and a decent final boss battle that feels unfitting to the FNV world. (you can also fire nukes at the Legion and the NCR which is IMO the best part of the DLC lol)