Coyote SMC urine and breeding season

Those that have used the stuff extensively, how much of an advantage is SMC urine during breeding season? Over blended urine, that is.

No one?

Yes. I use it almost daily when I am trapping coyotes year round. I cant tell you if it is an advantage during the breeding season Because I am trapping in = low density coyote during that period. So why do I use it??? Ok I hope no one takes offense to this. When I get SMC urine from someone I know have seen the caged coyotes and trust. That means everything to ME! I have gottenn = junk urine from every major trapping supplies outfit. I know. I kow = Send it back and get refund. I Don’t chave time for that So i use = SMC. Jameson Urine. Keg Creek and Ogorman’s.

Thanks. Thanks for the sources, too.
I wouldn't know what junk urine is.

Martin T What I am calling Junk Urine is = Urine that has too much water in it , or is full of fecial matter OR food. I have been trapping coyotes for 35 years . I trap year round to bad, week , or junk urine want do . MANY other things could happen to = commerical urine that has been collected . Gets to hot, in the sunlight , gets water in it and so on