Yeah, unless I was wearing a blaze orange deer hide, I'd be nervous on public land too. I live in North Georgia which is deep in the heart of "yee-haw du-hut" country, and the woods are loaded with idiots who shoot at movement, not deer. There was an article recently in the GON about a hunter who was hit in the arm by one of the "hey y'all watch this" type of idiots who shot at movement, and nerely severed this poor guy's arm.
The Cherokee gentleman that I spoke with was picking on us white guys, that we don't hunt this way because #1 we're usually too lazy, and #2 we don't shoot before we're sure of what we're shooting at. That's the reason the laws are created for the lowest common denominator.
Whether or not that's true, it's a shame that in the world that we live in, it is difficult, if not impossible to do things "the old way."
Speaking of modern camoflauge, deer stands, scents, rattles, and the like, he told me "just because it's new, doesn't mean it's improved." I'll have to agree with him there. Sadly, unless I make a deer cloak out of blaze orange kevlar, I'll probably stick to summertime (out of season) "hunting" with a camera.