i'm having the same problem I have some losers on dirtbikes and atvs coming through our property.and actually they are hunters to.we bumped into each other when he was leasurly trespassing on my hunting grounds.I was nice but failed to give him the permission he was seeking to hunt the property as well.probably shot his buck so now figures he'll ruin mine.Since then I have chosen to hunt the mornings and have been successful in sighting good deer.I tried to hunt tonight but they screwed it again for me.