Agree with most Ducan wrote, but personally I switched from the iPhone to the Storm. Mostly due to simple little things I need my iPhone to do that it can't yet. Like forward a SMS or type SMS's and e-mail in landscape.
RIM SA told me last week we should have a .113+ release here soon (.113 was pulled internationally due to problems) and hopefully that fixes some of the annoying things Duncan mentioned.
Ive been running 113 for 3 weeks now, no problems at all. The only thing is the long (5second) notification when you lock the screen, it takes me 10 seconds to holster my storm
I will go to .113+ as soon as it's available. Thanks V3G