Companies spend a lot of time researching what feels best to the fingers. How the keys respond and click when you press them. Even that little nub on the "5" key is a place finder. Like the "F" and "J" keys on your keyboard. The iPhone will be completely flat.
How do people feel about that? I know when I'm driving and dialing or texting I barley look at my phone. I find the 5 key and start texting. Will this be possible on the iPhone? Am I the only person that this concerns?