Board Thread:Questions and Answers/@comment-92.233.39.118-20130307075338/@comment-5904951-20130331065546

Well they are apparently intelligent enough to operate vehicles and use firearms, so that proves atleast moderate intellegence. If they design and manufacture their weapons and vehicles themselves than that would prove in the least an average intelligence if not higher. Due to these points, I personally I think that they will be fairly intelligent, but will most likely be very agressive and reckless. This would coincide with the probability that a species that has presumable relied on an extreme size advantage to survive would likely have no evolutionary need to develop an extremely high intellect as well.