I understand that it is virtually impossible to brick an ipod touch since it can always be restore to factory 1.1.1.

But once 1.1.2 comes out, won't it be impossible to restore to 1.1.1 since iTunes will require the update to be to 1.1.2? Before 1.1.2 comes out, there is no way to tell if it will (intentionally or not) brick the ipod on upgrade/restore.
Anyone know of a way that you can force iTunes to restore the ipod to a specific version so that we will be able to restore to factory 1.1.1, even when the latest version is 1.1.2? If so, once at 1.1.1 upgrading to 1.1.2 should be safe.