Well with only a few votes in apparently I was wrong and 512 is the top pick. Who knew, apparently not me 🙂 Of course this could change and the 128 GB and the 256 GB are almost tied. I will say that probably most non techie consumers would choose the 128 GB storage. But I am probably wrong there too, as my family always say's it doesn't have a 500 GB HD that spin's, me knowing they never ever use that much! Kind of funny though. And when I start talking about SSD's and retina, or screen resolution I know I have lost them, as well as it should be. They just want a computer that will last is thin, and the very basic stuff, for surfing, email, social networks, etc... Like them trying to tell me about cooking, my ears close immediately 🙂 Even in the tablet's I try to explain this and they just want a tablet to use, period! And I totally get it.