Originally posted by ThyagoPS3
Ok, thanks :p
I would say go for the 16GB. I did the same because i got lucky and they had ONE 16GB left so i took it.
Depending on how much movies and music you plan on storing on your phone, it should be enough. When your iPhone gets filled up too much it starts to slow down and lag a bit.
If you only have a 16GB then you will be more picky about what you put on your phone and you will most likely clean it up more often and delete things that you're not using/don't need.
It's all your own preference, if you are impatient then go for 16. If you can wait go for 32. But how long would you really be waiting? I've had my iPhone 4 for months now. Maybe you'd be better off waiting for the iPhone 5?