Apple iphone vs blackberry

Hi, I've heard the hype about the apple iphone and I've played with it and have to agree it's a very impressive piece of kit. I've had a number of phones over the years all designed to keep me in the loop via my emails at all times...some have worked well...some haven't lasted long at all.

At the beginning of the year I got a Blackberry Curve (3310) and I have to say it's been incredible. It's certainly going to take a lot more than a fancy interface to get me to switch as I hear from iphone users that the input for lengthy emails is rathe frustrating.

I'd certainly like to hear your thoughts.