being that the necron book came out recently, and that a new Tau book may be on the horizon, and that I just finished the mass effect trilogy I had an idea for a new army. I was thinking of doing a dual tau necron army (using tau heads and necron bodies) to represent the Geth race from the mass effect series. Regular Geth would be fire warriors or necron warriors. The rocket soldiers would be Necron immortal or more fire warriors. The Geth Hunters would be death marks or stealth teams. The Geth Primes would be Lychguard/praetorians or battlesuits. The Geth armatures would be triarch stalkers or Tau vehicles. Any thoughts?