my buddy did this early this year about a week befor the seasonand they ate it pretty good for about 2 weeks and then they kinda just stopped seemed like they got tired of it and just kinda stopped eating it. we put a big pile of it out and they didnt touch it really for a week or 2 after all of the other was gone and lets just say its still there. we are now just putting normal sheld corn out and if we put 100lbs out its gone in about 2-3 days and the other stuff is still there. also the deer love the crush sugar beats they have been eating it like crazy.