Read Warbreaker in two days. My opinions: Nightblood is not half as annoying as I expected him to be, Vasher's grouchiness amuses me, and Susebron's entire priesthood is made up of dithering idiots.
I enjoyed Lightsong; and he's not a priest! I got really annoyed with the whole "let's not explain to Susebron the birds and the bees thing and give Siri a hard time about not banging him even though we *know* she's been told she can't talk to him or look at him" Idiot Ball.