I just love the landscape keyboard options in iPhone 3gs. Its exterior finishing and along with the ease of typing would only make the iPhone much lovable along with its royal touch.
That's one of the reasons I'm hesitant about fancy phones, regardless of the name. I have big fingers and I just find those little keypads hard to use.
I pretty much only use mine with the landscape keyboard option. Typing on portrait soft keys on a phone is an absolute nightmare, who has fingers that small?!?