I pride myself on killing BLOS Tanks, and making JSF dashboard for them, just as most JSF do. Its a shame you value them so much that you have to dash to keep that advantage. The truth is BLOS would never be an issue, if you just let them die a natural death like we do our T-100 Ogre. However, since most JSF dash to save them it does make it a bit of an issue, because they come out game after game regardless of how many times you try to eliminate them from the mix. My deffinition of a "Big Boy" in Endwar is not someone who needs to dash to preserve units to maintain an advantage they otherwise would not have.