The greatest problem using the apple iphone isn’t the hefty cost however the battery existence, the touchscreen and lack of a keyboard.
While Apple states that apple iphone battery can survive your 5 hrs of web surfing / speaking / music / video play, there isn’t any choice to swap the drained battery with another fully billed battery because the batteries are sealed within the apple iphone body just such as the ipod device.
One other issue may be the much over-blown apple iphone touchscreen as Serta Frommer puts it:
Many BlackBerry users, once familiar with the keyboard, can type without looking. Can you thumb out a text message on an iPhone screen without undivided attention? Will it work in the rain? Or if you’re wearing a bandage? Will it scratch, as the iPod screens have been infamous for? Link