I personally do not use any scent loc type suits. I do not believe that they work as advertised. I do agree that they dont hurt but for the money you spend I dont see any great advantages. Ive read some replys here about people that say they were never winded in years of hunting. Well Ive been hunting for 23 years now and I cant say the same thing. Ive been busted several times and then there were times that the deer were directly down wind and I felt that I was done but the deer never reacted. If you honestly never have been winded then you are a very lucky hunter or are not being truthful.