[brawndo_mom]

Don't forget New Rom ground! 720 per ground mission (there are 5, most take 4 minutes or less), there's a 320 boost on the first one of the day, and the red alerts are worth another 720! (There is one red alert every 30 minutes, on the half hour.) With a little strategy, it's 4000 dil for under 30 minutes.

Also: if you have rep marks, click on the hourly rep projects (if you've completed the reputation to level 5). You get 340 dil per project, 60 minute cool down, and you get loot that offsets the EC you spend on the project - AND you can get the elite rep tokens as well.

And Defera ground (hard) with a knowledgable team is more fast dil AND pew pew.