Well i face it the way i want to shoot. I forget the wind i have had deer in every way possiable up wind down wind right under me and never had one smell me or atleast not enough to care. Where i am this year i have deer comeing in everyway. So i just hope one comes to a place i can help them out and let all the bad nasty air and blood out of them. Heck if i must donate a pint of blood they can donate some to even if it is not a choice.