You are right about the information overload. I didn't try to digest it all ... just watched and was amazed by what I was hearing and seeing. Then, I watched a show on the melting of huge ice shelves and glaciers in Antarctica and the likely effect of that on sea levels within the next 20-50 years. I may have beach front property one of these days. IM, wanna' come over and go fishing around 2030 or just hang out watching the ocean going vessels pulling up new docks?