Great site, I look at it every day that I am near a computer and learn something every time. One minor thing that I noticed the other day was your mention of some ranches in Eastern Oregon being several sections. You did say that a section is 640 acres but some readers might not understand the scale of things. Tell them that a section is one mile by one mile [square]. They may not have a feel for an acre but a box with a four mile perimeter is something all your readers will understand.