I currently own an IPod classic and have it loaded with my music collection along with ITunes. But my question is this, I'm thinking I may buy my 8 year old daughter an IPod Nano for Christmas this year. First, can I sync both IPods to my computer to Itunes without any problems? Second, can I only sync certain music from my ITunes collection to the new IPod? I have a lot of 80's & 90's rock music that my daughter would not have any interest in listening to. And she has some music she would want on her IPod that I would not want on mine. Can you pick and choose what you want to sync?