What’s the Best Smart Phone?

NEED YOUR FEEDBACK

I am in the market for a new phone and want feedback on the best Smart Phone.  My T-Mobile contract is near expiration and I’ve got to choose my next phone and carrier.

i-Phone is the recommendation of my nineteen year old daughter.  But I’ve also heard that the i-Phone ATT network is prone to dropped calls and an overloaded network.  I see lots of emails from happy Blackberry users and the new Droid looks promising.

I’d love to hear about and to publish your views on the best Smart Phone and Network.  My preferences are:

1. Great network connectivity.
2. Good voice quality.
3. Compact size.
4. Email access.
5. Internet Access.
6. Ease of use.

WHAT’S YOUR VOTE ON THE BEST SMART PHONE?

Please respond with your comments and recommendations.