I decided to get a MacBook Air 2013 after a lot of wavering in decision making, and I really love it. I'm new to Mac OS X and this laptop is pretty awesome, but one thing is strange to me. The scrolling in iTunes (even on the list "no images" view) is lagging behind my fingers a bit. It happens sometimes in finder too, and I tried my friends MacBook Pro rocking a core 2 duo and it wasn't lagging. I have the i7 model and I was just wondering if anyone else was facing these same problems? Thanks for the help!