I had a BB 8820 for a few years and it just worked and was super stable. I 'upgraded' to an iPhone last year. Since then I have been reasonably happy with the iPhone but not with the connectivity to our Lotus Notes Servers or the very poor battery life of the 3GS.
We have Traveler to connect to our Domino servers and whilst it is OK, it is often down and I seem to drop calendar entries and contacts on a regular basis. I have the opportunity to do a straight swap for a Blackberry Bold 9700 and am considering it. I don't use the iPhone for multimedia so perhaps it is time to move back to BB. Thoughts? Anyone gone back to the BB 9700. What's the battery life like in everyday use?

- Tim