So you think the Maquis would reject "poseurs" because they weren't true believers? I don't think the Maquis were that radical. They needed soldiers, and experienced Starfleeters were always welcomed, certainly more so than Lon Suder types, who were in it just for the
violence. Why would Ro and Eddington not get along? They strike me as two peas in a pod, both itching to do something that Starfleet won't - defend colonists in the DMZ.