Going from 3.2" to 3.5" doesn't make a big difference on the width of the screen, so the 5800XM's portrait mini-QWERTY probably wouldn't work much better, if at all. The width on a 3.2" 16:9 screen is 1.57", 1.72" on a 3.5", and on the iPhone with the different aspect ratio, it's 1.94". I'll...