BQH,
I'll take your word for it that 70 was changed this year. I don't typically hunt there. I haven't read the regs yet this year.
As for knowing someone.....EVERY hunt I do is on public property. I have never hunted on ANY private property ('cause I DON'T know anybody). I have never hired a guide ('cause I can't afford it). I do know how to hunt Idaho mule deer.......I've done this a long time. FYI..I have three (typicals) that net over 200. I doubt I get into heaven because I can shoot mule deer, but this is my vice. I have no honey hole. I have LOUSY luck trying to draw tags; I just go look for them. I enjoy looking for them. When I was younger, neighbors used to comment to my dad about my good luck. Dad invariably said, "lucky h..., he just works harder than you". I'm not saying that applies to you, but that is my biggest "secret".
Since you "started" little debate, will it rub it in, if I tell you my two sons-in-law both got their largest-to-date bucks (4x4) in the last two years. My daughter took a 27" 4x4 in 2006. Nobody hunted on private property and all were DIY (or with dad's help). Deer were shot in units 43, 48, 39 and 55 (daughter DID draw a LE for 55).
I teach a LOT of hunter ed classes and have taken probably 20 of those kids to get their first deer. I really would help that guy who wanted to take kids. I'll talk about where and how with most any one.