Diaries finally gave me a push to get 95 prayer, kinda broke from it now though. The lamps from other diaries put me over the exp mark for 91 rc. Fishing seemed easy to me in hindsight, but might have been more annoying than I remember, my memory seems to gloss over annoying things. As for new diaries, I'd say biggest chances are troll/gwd,wilderness,desert,gnome, or morytania.