Not underestimating them at all. I wrote a whole book (over 800 pages-small print) about the type of horrific damage they can do to us...but we should also understand their strategies and be willing to speak straight about what is happening.
Fact is, as of yet, despite the fact they are clearly studying and researching it, there has not been one operational test of the system...not one.
Check out THE DRAGON'S FURY - World War against America and the West