I went with 32gb as HD video recording will surely take up a decent amount of space.
Also movies will take up more space as I will be converting them at a higher resolution for viewing on the new iPhone.
16GB Black because my mom is paying for it. I love birthdays, that and I don't need all kinds of space. I have a few movies and some CD's but all my music is on my iPod.
So you're going to carry an iPod and an iPhone? That kind of sucks. I'm going for the 32 GB because ofnthe HD recording.