" None of us know and I hope none of us ever learn what our limits would be if we were tested to our even perceived limits." I think about things like this all the time Spyder. I used to love to watch "Survivor Man" with Les Stroud - the REAL survivor dude. I loved learning about what I could or should do in certain circumstances, but I honestly fear that I'd me a total mess. I like to think maybe I'm wrong about that, but you just never know until something happens. Thanks for this superb story dude. :-)