I think the guilds are pretty well tuned. Yes nuns can only damage evil shit.
But GODDAMN do they rock evil shit. If you give that nun guild enuff time,
they really can rock. I at one point thought they were totally out of tune,
but i now think its just a damn good guild. If templar/nun were any better i
think it would cause some really serious tune issues. Priest/tank is a fun
reinc but it has some major defects too. Try tanking eq mobs without pfe , it
sucks and you combine that with the lack of defensive skills on most priest
tanks, and they just often get rocked. I think templar nun is one of those
guilds you just have to accept the limitations on. Anyways, my rambling 2
cents.