Board Thread:Questions and Answers/@comment-10993019-20140603233331/@comment-25019843-20140604060324

Yep no need for real life money only in-game credits.

Pros:

-You get more slots for Parts so you can tune up your aircraft to the ulimate weapon of destruction.

-One more Special Weapon if you get the aircraft to level 7

-Plus more ammo

Cons:

-Gets really expensive with in-game credits, from what I can see now to upgrade the ADFX-Block 01 Morgan, you going to have plan to spend at least a million credits or more to get it to level 10.