How would you rank the DLC?

[Tridus]

Uh, but that's because there aren't supposed to be "proper expansion packs".
DLCs are an à la carte menu for you to pick and chose among relatively small, fully optional, additions.

Well, that's the problem with it. None of them add anything substantial. For the cost of all of them in the past you'd have gotten something with that stuff AND gameplay features.

So when you get down to it, this is a much lower value. Given how little they add I wouldn't spend money on any of them.