Birthright was a terrible two-parter, happy to wipe it off.
The second part was unbelievably boring and the first part...well, what was it even about? I forget...some dream crap and Worf stuff. Also if they were gonna go to DS9 for the only time in the show, couldn't they do something a bit more exciting?
Realm of Fear
Chain of Command (II)
Face of the Enemy
Frame of Mind