Didn't know that about sage spark, I assumed they were the same, though I usually never let spark decide my culti.
Anyways, I play Mystic and I'm demon because for me the only skills that are better for sage are Natures Vengence, Verdent shell and Energy Leech. Granted I look at things from a PvP standpoint but I can't really see a reason to go Sage, unless you're a PvE addict. :/
I finally got my wizard to the dream weaver and I was curious on what everyone thinks is the best for a wizard - Demon or Sage. To me they both look interesting for a wizard but I would say that I'm leaning more to Demon.
Depends, if you're a TW addict then sage would be the better option, however if you PK a lot I would suggest you go demon. I'll let you figure out why.