First off, i'm upgrading from a 1g touch. i really want the internal speaker, more capacity, faster cpu, bluetooth, ect... so the question is, if i should get the 32 or 64gb. my music library is at 36gb. i can trim it to fit on the ipod, along with my apps and some vids. but might have to make sacrifices when my music library and collection of apps grows. a $100 is a lot for me, but i'd like having that extra space, and will probably need it in the future. what do you guys think.