Like has already been mentioned, Halloween through mid Nov. you should have all kinds of activity. Actually, on a decent farm it is unusual to sit on stand and not have multiple deer sightings all the way from the Sep. opener up to the opening of gun season.
I would bet that several of you will get opportunities at legal bucks, and all of you should get opportunities at does if you do your part.
Look for pinch points, low fence crossings, creek crossings, trails leading to and from food sources, etc. Just like where you hunt now. Tree stands will increase your chances. Of course, scent control and watch the wind.
Have fun, and welcome to Missouri!