Recommend a Sprint phone for wife

[Amamba]

Hi,

We have a data familiy plan but just one smartphone. My wife's eligible for an upgrade in February and I need help getting her a phone.

She wants to be able to browse the internet, send text messages, use GPS. She doesn't care for games, and I don't think she would have any patience for software related issues like SOD. So, even as I am toying with a possibility of giving her my Touch Pro 2, and getting something latest & greatest for myself, this is probably a wrong choice - she won't use 80% of what it's great for, and she won't like having to soft reset even a couple times a week.

So, is there a Sprint phone that has a decent size screen, useable querty k/b (hard or soft), decent battery life, and no major issues ?