Something More Efficient than Revel Studios?

Folks,

I've been enamoured with Revel's Studios for quite a while, and have come pretty close to buying them - except that I'm tinkering with tube-land. As a result, I'd like to find comparably good speakers with sufficient efficiency to use low wattage amps, potentially in the 92db+ range. In addition, I'd like to get speakers that have a better appearance than the Studios - preferably in a wonderfully luxurious wooden cabinet. Can anyone suggest something that is equally good in the <$10k new range (though I plan to buy them used)?

Thanks,
Leftistelf