No one asked me, but I think the biggest hurdle will be justifying the expensive land footprint they have vs keeping them primarily on the CVN/LPD/some USNS. Out and in to Bahrain off the boat with a predawn takeoff if no pax, similar to how helos operate, vs coming off the shore. There’s a legitimate concern about deck space, but handlers will always complain.
That’s not a hurdle at all since the justification already exists with C-2s. It grows even bigger when dealing with V-22s.
On the other hand, what justification for the COD mission can you provide for keeping them away from your pax/cargo or from a better maintenance capability? You would be trading the limited space on the ship from other units (both racks and maintenance shops), would be severely limiting the ability to perform scheduled (including phase) and unscheduled maintenance, and adding time/distance into the equation for bring stuff to the ship. Remember, it’s the stuff going to the ship that matters the most.
So what is supposed to be the operational value added?