The matching system for missions is disappointing to say the least. It should match up even numbers of tanks every single time, but often I see 2 vs 3, 4 vs 5, and even some 4 vs 6. There is not enough benefit given to the weaker side for those mismatches. This needs to be adjusted.
Go down the elevator, walk through the mail-sorting room to the back door and enter, go up to the guy by the email machine with purple pods, ask him to fix the boss's PC, 3 dudes attack you for 5 dmg each with 10 dmg after they're done. repeat same response 3x. Under 1 minute if you're quick enough
 "Steel Legions"){kind=icon}
 "Five Minutes to Kill (Yourself)"){kind=icon}
 "colorfill"){kind=icon}