You posted that you know exactly which tree to put a stand in on their travel corridor. If it were me, stay out of the area until 3am or so Sat morn, hang your stand and hunt. I would try to get as close to the road as possible, but not right on top of it. Stay outta their bedroom, one whiff of your scent around there, and their gone for good. Your best chance for success will be your first sit, so do everything in your power to make it count. Good luck