<p>Personally, I like the 13.3 inch. If you have seen Macbooks and Macbook pros in person and were worried about the smaller screen size of the Macbook, then you should get the Macbook pro. If someone likes a bigger screen but bought a Macbook instead of the Macbook Pro I would have to assume it was the price difference that motivated the buyer to opt for the smaller one, but I think this is a huge mistake. If the screen size is very important, you can find other computers for the same price with 14 or 15inch screens, but probably not Macs.</p>