The use of TEMPORY exterior streams at advanced fires, to reduce fire conditions has been proven to save both life and property. Once again, the Chicago Fire Department has used this tactic for years and calls it "Resetting the Fire". This is a "Holding Action" to reducer the fire while hand hoselines are positioned. These fires are getting away because not enough water is being put on the fire fast enough by only depending upon aggressive handlines. Once advanced heavy fire is "Knocked Down" aggressive handlines are indeed the way to go. No Engine Company wants to watch the Tower Ladder or a deck gun, large caliber streams, put down the fire. But at times is necessary and can be better. I have over 50+ years of Firefighting experience and many more years of "Buffing" fires. Consider what I am indicating. Captain Bob Rainey FDNY Engine 25 retired