iDrive, eAssist and teleServices being standard on all X1's could be pretty signifcant, especially for base price.
Again, if anyone can link to a 2013 x1 without idrive build sheet is needed to verify, or if someone can confirm the following have always been standard codes on an X1 without iDrive.
697 DVD Area coding (North America)
6AC BMW Assist eCall
6AE BMW TeleServices
6NS Enhanced Bluetooth with Smartphone Integration