For sure. For me the only real question marks for Murray are how he deals with the speed of the game and the step up in competition and whether or not he stays healthy. Those things are ultimately what will make him successful or not at this level, but those are the questions you have to ask of any rookie QB to at least some extent. I can understand why people have doubt because of his measurables, but there are similar sized players that have been successful and they have been because they meet the mental requirements to do it. If Murray ends up failing I highly doubt it has much of anything to do with his size.