In my opinion Smoking clothes is the way to go. Long time ago, I gave up on the BS scent things, that cost money. I mean the native americans did it with success. I always played the wind, but one hunting trip sold me on it. I was in another state bowhunting whitetails, and been camping, we was having problems connecting with a shot. After few days we all was around the campfire in our clothes, having fun, the smoke chasing us.
The next morning, 3 of the 5 of us harvested deer, two was from elevated stands, one from the ground. All of us talked on trip home about it. It was then that we realized it had to be the smoke from the campfire.
Since then, I have a breezeway (3 season room) and that is where I smoke our meat. So right before or during season, when I am smoking something, I just have me hunting clothes hung up, to get good and smoked. Seems to work for me.