Benefit: You gain a +1 insight bonus to Perception checks. In addition, you can take 20 on a Perception check to search in only 5 times the usual amount of time, meaning it takes only 5 minutes for you to exhaustively search an area no more than 20 feet by 20 feet.
Normal: It takes 20 minutes to exhaustively search an area no more than 20 feet by 20 feet.