My spouse and I are each upgrading to new 4s phones soon, and I also have an iPad. We share an iTunes account/Apple ID and currently manage our music manually since we share a lot of the same songs/apps but not all. Similarly, I don't put music on the iPad. How will sync-ing work for us with ios 5 and iCloud? We will just have 1 iCloud account (because only 1 Apple ID). Will we still be able to manage manually or will our devices all have to have the same content?