I wear camo, but it' s really over rated as far as wild game goes, IMO. Once, while dear hunting, I happened across a flock of hen turkeys on an open trail. I was wearing basic Carhart brown and an orange vest. I walked, slowly of course, towards them as they watched me and came within 30-40 yards before they wandered off the trail into the timber.
I once worked a jake to withing 15 yards with limited camo, and I had a jake walk withing a couple yards while I was standing out in the open, wearing camo but no concealment obviously, and not even take notice.
I' ve had dear and turkeys walk right by me, squirrels about run over me, and a rabbit gnaw on my boot toe. The key? Movement...or should I say NON movement (and also wind in the case of the dear). Never did figure the thing out with the flock of hens though.
I think different camo patterns are more appealing to us humans than effective in hunting. I' m not saying to go turkey hunting in hot pink pajamas (unless you REALLY want to

), but allot of what the game is about is confidence in your tactics and abilities. Just my opinion, of course. [:-]