Just my .02, but I do not believe in cover scents. A whitetail's nose is easily capable of smelling multiple different scents at the same time. You have to hunt the wind, period.
As far as attractants, I think they might be effective for positioning the deer but I doubt they really pull a deer in. In fact I think they may do more harm than good by the time you stink the place up while placing the attractant.
Lots of old thinking here. Newish products on the market dilute the human scent to the point to where those long nose does and coyotes pay your scent no attention. I have been an avid Coyote hunter for 30+ years, been busted so many times till I started using a very inexpensive product called Forget the Wind, which is scent control.
Yes, you can fool a coyote's and long nose doe's nose. Now, grunt and rattle, watch the action with bucks circling your ladder stand 6 or more times. A year's worth of the product is around $20, best money a predator or deer hunter will ever spend. My entire family and many of my friends use the Forget the Wind, avid bow hunters, trophy deer hunters. Fooling a coyotes and hogs nose is also a tricky thing to do.
Many times, I have had deer and coyotes come to my call and never even suspect me being on the planet. Several years ago, I was in Kansas and rattled up a big buck. He circled my stand trying to find who had shorted and rattled. Finally, he let out a big snort. Another 120 class deer came in. They fought for 2 hours, and I had 22 deer within 30 yards of me. At one point, I thought I was going to have to shoot one of the bucks or else have them knock over my ladder stand as they pushed each other back and forth.
The day before, I rattled in 7 Bucks to my stand, they all circled, got bored and left. Not one of the bucks ever smelled me, and my back pack that had been sprayed with Forget the Wind was laying up against the back side of my ladder stand. One doe that came in with a buck, laid down right at the base of my ladder stand while the buck laid down about 30 yards in front of me.
I was hunting 150 class deer and better, I let all these deer walk.
Coyote hunting, I have had so many instances of coyotes walking right down the same cow path I had just walked down, they never smelled me. I had sprayed down with Forget the Wind, sprayed the bottom of my boots. I have been able to kill 8 coyotes with a Kimber 45 and a Ruger GP100. I had a lot more years hunting coyotes without Forget the Wind than With, and
I know the difference. You do not have coyotes come walking down the path you walk in on, time after time after time...without Forget the Wind.
So, many stories. When you dilute your scent to where an animal pays you no attention, you are in for a new hunting experience.
Problem is that it takes effort, and the concept is new.
I am not affiliated in any way with George or Forget the Wind in Ok, 405-843-3431.
At one time, I used Tinks Doe in Heat Urine, killed some monster bucks. Today, it is illegal due to possibly spreading Cronic Wasting Disease.
So, instead of just sitting waiting for deer to come in, call them in, then stack the deck where they WILL NOT SMELL YOU!
Keith