BlackBerry Torch 9850
The learning curve on blackberry products is more than you had on the iPhone unfortunately. The reward once you get used to it is that you can customize them more to your liking. I think you will like emailing and messaging better on blackberries. For example, the virtual keyboard is available in portrait and landscape modes almost everywhere on blackberries. It's limited on iPhones for some odd reason. Emails and texts take fewer steps to write and send and it's even easier checking anything that came in on the device.
If they are going to make you bang out a million texts and emails at work it might be slightly easier u...