I agree that this is a tough question. Evening spots are far less dificult to locate IMHO.
Here is my type of morning spot. I will hang a stand in an oak flat that I can access quietly without crossing a field. I feel that the deer will feed through this area after feeding and bedding in the field at night on their way to a bedding area for the day.
But I think this is hard to find and get to without spooking the deer off the field which defeats the purpose.
Brian