one thing i have noticed this year, the fury has two speakers if i do not turn of the one speaker with the grate (rear) with the remote, my call ins go down. i turn off the rear speaker and point the cone speaker (front)downwind and then i go downwind about 100 yards and 20 or 30 yards to the left of where i think they will come out. if i am going for reds i start low around 8 with rodent, then jump up to 16 after 2 minutes then back down to 8 after 1 minute, then i do the same thing with ranting redbird, then same thing with rabbit i like the DSG rabbit. if i am in a grey fox area i will then move back to 30 yards below the speaker and let it rip for 5 minutes with grey fox pup. Also, check your light and make sure there is no light escaping out the back of the hood, it will light you up but you still should be seeing eyes. the only other thing i can say is the coyote hunters might be hunting them before you are, which could be locking them down if they are hearing the howls. the other night we had deer in the field and they really didn't care when i was calling for fox but when i went to coyote howl they were gone.