I have Sat-5's and can recommend them highly as well. Definitely a solid step above the Epos 3's. A significant step above the Soliloquy's, but at a price, I recently was very imressed by Era Design 5 speakers. The sounds that come from those tiny boxes are nothing short of amazing. They'll definitely give you a fuller range than the Sat 5's or Epos 3. There's also a very small Dali speaker that does similar wonders at a price, but I can't recall which one.
Marco
Marco