I'm leaning toward buying some Acoustic Zen Adagios in the near future and I'm wondering what preamp/amp combination would match up well. I'm looking into either a Luxman combo or the Crayons. I'm also thinking a tubed preamp matched with a solid state amp. I haven't demo'd anything yet though. Any thoughts about the matchup? Any other suggestions in that price range? And I don't know the room size yet because we're building a new house.