I would ask him where he hunts so You don't interfere with his hunting in case your out there scouting or hanging camera's,always be courteous and maybe he will share any info he has about what Deer are on your Aunts property.Try to work together and not against each other and who knows he may be of some help to You?Are You going to be Bow Hunting and Rifle Hunting there...if so you'll be in the same area at the same time so it may pay off to work together!

How many Acre's will You have to Hunt on?