First of all these missions are great i recommend everyone pay attention to when aliens are invading and do these missions. Only thing i think that would make these missions much greater would be to either let us start every mission at the same time for each arm or have the missions auto complete and move onto the next arm after finishing the 25 kills in a arm, traveling back to allied staging sector every time really makes the missions drag on. Ends up taking twice as long just because of all the traveling.

Also the spawners seems way to low, specially in the lower level arms. At one point there was only 2 gals spawning ais one was only spawing 7 and the other 3. Possibly a bug but most gals seemed to only have a outpost and no ais, the ais should just constantly be spawning till the invasion is over imo.

I really enjoyed the monthlies as well. I think they are a great addition and I hope to see more things like them in the future. I agree with Red that you should be able to accept all at once instead of one at a time, makes it kind of a hassle to have to constantly go back and forth.

- Chrono