For what it's worth, I'd second tonygeno's comment about the quality of the Outlaw Bookshelves. Having said that...

I am always cautious about recommending one speaker over another when you get into the domain of good quality speakers, as there is some personal taste that enters into the equation. It doesn't help that I haven't heard the Orb, Gallo, Aperion, or Klipsch speakers in question. What's your budget?