Just started a new job and my company will cover the cost of one of these specific devices and the related monthly data plan. Carrier would be AT&T and I'm in Chicago. I currently have a N75 for everyday personal use, so I'd get this device with a data plan only. My company installs goodlink for the email application on these devices. My primary use of the phone would be for receiving and sending work email. I'd rarely use it for making calls and web-browsing as I'm thinking the data speeds are slow compared to the 3G N75. Thanks in advance.