I found this discussion very interesting... good questions and good ideas ware posed and given. Way to go FuzzyShadows, I like the way you 'moderated' this ;-)) Good alternative ideas and crops. And Richard, you're the Source!

We do not see things as they are. ǝɹɐ ǝʍ sɐ sƃuıɥʇ ǝǝs ǝʍ