If you're seeing that many, they gotta be somewhere breech...the key is figuring out where, and if/how you can put yourself in position to capitalize. Later in the season in most places it seems to get like you are stating.
I agree 100%, they get smarter each year. Heck the deer in my area walk around looking up in the trees. They didn't used to do that, its genetic conditioning I guess. Maybe your deer have been conditioned to the spotlight...they know to stay away from that area tomorrow or it could be trouble. LOL. Good luck, I'm sure you'll find em.