I was in a huge 300 vs. 300 vs. 300 match. It was actually really balanced, Scum had to have a split deployment on either side of the table it kept them from steam rolling any one faction. I believe they didn't come into the battle until the end of the second round, it made them strategize a bit about what they would deploy and where. It also kept their undamaged ships from steam rolling any one faction too hard.