Forgive me for merely providing a link to some of my past thoughts, but if you run a quick search with "Predator" in the subject field combined with my user name, you'll find I've written pretty extensively on this camo over the years... If you've got any questions after your reading, let me know:
http://www.huntingnet.com/forum/tm.aspx?m=1895324&mpage=1&key=predator& ;#1895324