But I will say @ 5.5" is borderline too large almost. Is difficult one hand texting, which I do a lot, and reaching for the notification bar at the top, requires super stretching of the fingers. But my old phone, and Wife's phone are the Galaxy Nexus and One X respectively, both @ 4.7" screen size, and they feel very tiny and way too small to me now. But the Note 2's 5.5" screen is almost too large, I get frustrated using it quickly just to send a little text or e-mail reply, so I think a size right in the middle around 5" would be the absolute perfect size. And the Galaxy S IV will be that size.