Yupp MMMMMMMMMM....late evening I zipped by that field with the female unit b4 going out to dinner (obsessed crow hunter)....there had to be 150-200 crows in that field....everywhere..I made plans to hit it this morning...well I did...not a crow in sight !...gone just like that...Ill re-check thru the day GRRRRRRRRRRRRRRRRRRRR