A 4.4 to 4.7 inch iPhone with the bezel around the screen minimized would still be fairly easy to hold and wouldn't take up much room in one's pockets. More so if they do choose to go thinner then the 5S. Now the screen would loose the ease of one handed operation Apple has prided itself in so far, but my opinion is the market will force their hand on this. What I don't see them doing is getting into the Phablet market. All these phones larger then 5.5 inches are ridiculous.
5/3/14 at 3:39pm