The crappy part is that it isn't even Black Mage that is the big problem, its the increased movement,boss movement, and invulnerability that is starting to screw with me.
When I fist started in HW I loved Black mage, especially at level 52 when I got Ley Lines, I felt like a cannon. However in actual dungeons/raids I'm always moving or getting my casting canceled. Now that I have Enochian and almost FireV I have no idea how people will grab me over a Summoner due to how our damage is set up now. If Enochian falls off due to cast cancellation,line of sight cancellation, or an invulnerable boss our dps plummets. Also recasting of Enochian with time still on the buff will revert it to its next lower state i.e 25,20,15,10 seconds which reallly hurts.