My thoughts also. Most all lures and baits have additional curiosity ingredients in them and those are what really takes the attraction to the next level. All the testing ive done shows that a good food base is good but it's the extra curiosity ingredient that take it to the next level. If you really think a lack of hunger is decreasing your catch go to real coyote pee. The more I watch coyotes on camera the more I'm thinking real pee is a much better attraction than most of us believe. Never seen a coyote walk past where another coyote peed on camera. I think same will even come check out his own pee next time through.