The best I have heard in your price range are:
- Vivid S12. Clear, natural, but not fatiguing. Fast. Meat on bones imaging and excellent depth.
- Sonus Farber Olympics Nova 1: Relaxed but detailed. Sweet but natural timbre. Natural staging. More forgiving of poor masters while still being neutral and detailed. Notice how many times I used the descriptive “neutral”.
- Vimberg Ames: Fast and clear like the Vivid. Probably flatter treble response than Vivid and Sonus, but that will lit you know when you play a poorly mastered recording more than the first two. Hard to find and over budget.
My ears like the Vivid. Yours may differ. Any of the three near world class bookshelf/stand mounts sound quality at or near your budget. They all have a different palette. Add them to your audition list.