You may want to give the Axiom speakers a try(www.axiomaudio.com I think). Said to have very good midrange and detailed but not overly bright highs, and something like their M60? floorstanders should yield decent dynamics while still meeting your price target. See reviews on Soundstage, etc.
If you're open to monitors the Soliloquy 5.0 yields respectable dynamics for a stand mounted speaker, has a very smooth and full midrange, detailed and airy yet refined highs, and will throw off a huge 3D soundstage while completely disappearing in the room. If you've got a dealer nearby they're worth a listen and they look fantastic too. Should work great with the Stratos too. See www.solspeak.com. Best of luck.
Tim
If you're open to monitors the Soliloquy 5.0 yields respectable dynamics for a stand mounted speaker, has a very smooth and full midrange, detailed and airy yet refined highs, and will throw off a huge 3D soundstage while completely disappearing in the room. If you've got a dealer nearby they're worth a listen and they look fantastic too. Should work great with the Stratos too. See www.solspeak.com. Best of luck.
Tim