This is my experience also....coyotes are one of the smartest animals and like owls can live anywhere incljuding cities and your neighborhood... use something too much they will learn and adapt every time..
I too made a purchase of using your sounds have not gotten to try it yet but am excited too... Cat hunting stories freak me out though...too sneaky they use tactics etc...
Your so lucky !! I have ALWAYS ALWAYS wanted to do some hog hunting...follow them through swamps and stuff so much fun... do you track them or find them with dogs?
lol now this is a good one... its literally like the worlds most expensive food... one day I realized I could buy a premium steak for the cost of that beef stroganoff (spelling?) so funny...dang you Mountain house!!
Excellent question... I have a very good noise developed at a shop smelling bad gas for mechanics.. For me if I can smell to me what I describe as the county fair animal exhibits... that smell easily, its within a few hours old..
the bigger 30 cal.... I usually use a 7mm-08 but at the end of the day, over the years I've noticed no matter how FAST and ft/lbs you have on a ballsitics chart piece of paper, skinner smaller bullets are simply not good at energy transfer like larger bullets and the bigger stuff does better.