Cruise ship in military service

[Rheged]

I'm probably adding one as an AMC to my anti-pirate force, assuming I ever get around to finishing that idea. 

When the new Orkney ferry "Pentalina"  was being sailed from its building yard in the Far   East  to the small green isles in the north, the Orcadian  crew were asked what they  would do if  confronted   by pirates.  Dismay spread through the crew...........they realised that their craft didn't  have a   suitable  yardarm  from  which to hang   pirates.   Use  them as your AMC crew!