Patrick needs to get his wife a new laptop. He's thinking of switching to a Mac. Leo says it depends on if she needs Windows for some of her school work. If not, then Macs are ideal because of their security, especially when surfing the web.
Patrick should know that MacBook Airs do not have Retina screens. MacBook Pros are a better choice generally. The MacBook Air 13 is the best for battery life, though. He should get the largest hard drive and most memory he can. Have her look at the screen to decide which one is best for her.