Mechwarrior 5: Mercenaries, please rank the DLCs?

[MoneyLovinOgre4Hire]

Just wondering now that the last (and presumably final) DLC has been out for a number of months, how do people rank the different DLCs?  I haven't actually gotten that far in the game, chronologically speaking, so I haven't experienced much of the DLC content, but I really love all the Rival Mercenaries and Bounty Hunter content I've gotten from Rise of Raselhague.

[PyreLight]

• Heroes of the Inner Sphere

- tons of new content and new game systems

• Kestrel Lancers

- cool campaign

• Rise of Rasalhague

- cool campaign

• Dragon's Gambit

- cool campaign

• Solaris 7

- adds cool new mission types and arenas, funny/comedic campaign

• Call to Arms

- a bit barebones but still worthwhile in terms of new biomes
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