This is not a vote for or against but you ask for opinions and mine is that your opening up a can of worms in regards to all of the past technology including the weapons we use today that has increased our hunting ability strictly through technology and has nothing to do with true woodsmanship. Do you use bino's, spotting scopes, firearm scopes, range finder, elevated tree stands of any kind, factory made cover scents or attractants? And the list would go on for some time.