Fun episode! I felt the Gundam vibe when Brera faces Alto in virtualspace, with Ranka there as well. What I mean is, there's a scene in the original Gundam series where Amuro Ray faces off with Char Aznable, (with Char's girl Lalah Sune there too) and with their Newtype powers they form a visual, psychic connection. Then Amuro accidentally kills Lalah, and I hope Alto doesn't kill Ranka... though he said he would if he had to.
Also, the assault on Reflex Point, er, the Vajra hive. I'll be disappointed if the Frontier fleet fires all its MDE warheads and the Vajra Queen takes off like the Refles did in Mospeada, taking her children to a higher plane of existence, or something.