What exactly is the Junker ZoI you are referring to? As far as I know they are Sirius-wide, like Freelancers, at least I can't see any ZoI line in their ID.
And what are the differences between your rep sheet and the rephacks of Freelancer ID and Junker ID?
Besides these two things I can't see anything on any of these two IDs that could prevent you guys rolling on with your agenda should you decide to pick one of them to use.