Reality check, Sean. Let us assume you have a 64 GB iPod Touch. Will you really back it up to your 64 GB iPad, and still have room for your iTunes Library?
My iTunes Library, including video, apps, and books, is a heck of a lot bigger than 64 GB.
no actually my itunes library only consists of about 8gb right now...i dont add much music or movies to it very often.
if i could use just the pad to do updates to the iphone and itunes it would be great..