NHT speakers for $500 - Stereophile said the best under $1000.
http://www.audiophileliquidator.net/product_info.php?manufacturers_id=30&products_id=482&osCsid=afd5eb844d95c1b00b0d89713f21eb69
http://www.audiophileliquidator.net/product_info.php?manufacturers_id=30&products_id=482&osCsid=afd5eb844d95c1b00b0d89713f21eb69