Well, RC after SD is small turret
![Smile :)](./images/smilies/icon_smile.gif)
If there is more RCs + human, they are dangerous and can make humans life longer. Yes, aliens have 9 evo, but they cannot rush base because are blocked.
I remember one game, where I was human. We had little base and others start spamming RC. I killed many eggs and aliens cannot touch our base even with 9evos. But teammates stopped rebuilding RCs and we lost in one minute
![Sad :-(](./images/smilies/icon_sad.gif)