One thing that bothers me is when I see these fools at gas stations pumping gas and walking down the aisles of grocery stores in full camo like they came straight from their stand to the store.
I've never figured out why, but that has always bothered me too. Not just the camo, but the blazed orange as well. Sometimes I really need to get over myself...
Blazed orange was just starting to get popular when I started hunting. Back then just as many folks wore red.
I too have hunted since before camo became the craze. I have camo now but actually bought the clothing for the Gor-Tex more than anything.
I honestly don't know if camo has helped me or not, but based on my own experience I'd say it doesn't seem to matter.
Have to agree that scent, and movement, or lack of both are what matters most.
I have many times been very close to many wild animals in every day clothing. Until I move, or they happen to smell me quite often they are unaware of my presence.
One thing that hasn't been brought up yet is sound... I like my hunting clothing to be as silent as possible. Fleece, and wool work well. There are a few stores around here that sell Army surplus gear. I have several pairs of OD green wool pants that I can buy for between $20, and $30.