Thanks for the kind words about the show. Apparenty is is going over well. I've no objections to killing animals per se, but trying to get rid of established introduced species is like taking cream out of coffee. Most difficult stuff. Here in Kauai hardly any of the plants and birds in the developed areas are native. At home, we have some introduced species, especially horticultural stuff--as do all places. We have a few species of gamefish that we wished had not been brought in.