My old Nokia N97 died on me (=__=)"... so, I got myself a new iPhone 4s. I know it's quite late to make a hype about it, but I'm truly loving this phone right now. I can't decide either to get iPhone or Samsung Galaxy S3 at first because the salesperson keep on telling me the S3 is much better than iPhone, in so many ways.
But I'm glad that I purchased iPhone :) There are downsides of it (ex: can't upgrade the memory, games/apps has to buy, etc.) but still I didn't regret buying it.
They say that once an iPhone, will always an iPhone. It's true for me, because I will be purchasing an iPhone 5 or whatever they called it, when it's out! :D