My wife has an SP3. Not only does it work fine on a lap, but it has a very nice stylus. It runs Adobe Indesign just fine. It runs Steam just fine, along with many slightly older games. The builtin speakers are good, as is the keyboard cover. It&#x27;s quite portable and has a battery life of several hours when running Word + browser.<p>The Surface RT on the other hand remains kind of pointless.