i mean, it was a tropical wave and we forecast some sort of impact. we were looking at some sort of impact in louisiana, really the same spot for the last two or three days. if you think about that and the rapid intensify case of this storm, we had nine tropical systems rapidly intensify last season, and this did the same thing. warm waters, all the conditions were perfect and to see that type of intensity overnight, it was well-forecast but at the same time just incredible change and incredible intensity that makes it that much more dangerous. >> the government invested billions of dollars improving the region's storm protection infrastructure and ida as we've been saying is really going to test that system. so can you measure at all how likely that is to hold up given the surge that you're seeing and the wind and the various factors that are testing it. >> yeah, you know, it's always a test with these system. we had a look at some of the big storm surge values but really