Ya I have read alot about uv... I put all gully suit and hunting clothes in a big duck bag i have thats waterproof... and spray them down with uv block and no scent...

I am with you also that they can smell ya anyways.. but I feel it still does not hurt..

with all the fumes from the truck plus all the smell from a truck plus skunk and me..

maybe it might confuse their nose.. idk.. I am pissing in the wind here... just sometime I do...

I have tried spreading some stuff on set... We only had luck with that when we trapped... and I am to lazy to run trap line and set them constantly..

plus I enjoy the sport of actually calling one in.. But like you said I have done took all the dumb ones out..

now im stuck with a challenge when I go.. When I set up.. I always end up seeing coyotes at another set Lol... Sooo I guess most of the time its luck of the draw..

I actually use one of my friends dog as a guide to what coyotes are doing.. its a complete free dog that never is fed and roams on a 1000 acre farm.. she destroys coons or anything she sees..

Alot of the time she will be lazy all day(right now in this 100 degree heat) then when she start getting active I will go set up and its almost like she behaves just like coyotes..