I was reading a thread a week ago, about this guy who made a video on his ip4 of his vacation.
I then thought that his video was so cool that a 32gb iPhone must be needed to do that.
So I posted that, and then another guy responded that he was just on vacation and took tons of videos with a 16gb and he has no issues with space. He had approx. 8gb free...
It all depends on how you use ur current iphone and think. In the past 2 or 1 year(s) how has ur usage changed?
I have added maybe 3-4gb of music in 2 yrs, not much in apps. And I have maybe 50 pics on my phone (due to the fact that my lens is scratched and a 2.0mp cam isnt great).
So just look at it that way.
I can afford the extra 100, but do I really think I will use 16gb? Not likely. TO each his own.