[dasil003]

I greatly respect Dustin Curtis as a designer but the precision with which he treats this subject is entirely derived from the flawed assumption that the perfect phone size can be narrowed down to half-inch increments.

I have a Galaxy Nexus with a 4.65" in screen and I use it one-handed all the time in both my left and right hands, sometimes even while cycling in central London. It comes out of the pocket easily, I've never dropped it, ergonomics are great. I don't know what kind of pixie hands some of these pundits have, but I am 6' tall with a slender frame and pretty average hands.

I can't help but feel that a lot of people making this point about optimal size are drinking a bit too much of the Apple koolaid. Hey, I love Apple stuff in general, but that doesn't mean I subscribe to the view that their way is the one true path to perfection and everything else automatically falls short. People put this stuff up on a pedestal and then start justifying every aspect retroactively. Did anyone ever stop to think that maybe the iPhone originally had a 3.5" screen because that's what was economical at the time rather than that god handed specs down to Johnny Ive on Mount Sinai?