Point of clarification, CMS330 COULD do BMD; just no one's asked for it to be configured that way with the appropriate weapons and sensors. CMS330 is a better system than AEGIS, in my opinion. The choice to go with AEGIS was simply because it is a proven system, along with weapons proven to work with it, so that the certification process would be much much simpler (which is true). But, I'm convinced that if required CMS330 could do it, and more, it just would take a while to flesh out the bugs and certify it for use, putting on time project delivery at risk.