In the spirit of generating more possibilities to consider, a few speakers I've heard and liked in the $400-700 range used are:
1. Von Schweikert VR-1 (monitor with neutral, balanced character. Full sound and surprisingly good bass)
2. JM Reynaud Twin/Twin Signature (monitor with more lush/romantic sound. Very musical.)
3. Totem Arro (Small floor stander with excellent bass and big soundstage. Project sound like crazy)
All three of these speakers are efficient enough to be driven with a lower power amp (i.e. 50-70 wpc). The first two are now discontinued but come up relatively regularly on Audiogon. The third is still being manufactured and should be available to audition if you have a Totem dealer nearby. Have fun and good luck!
1. Von Schweikert VR-1 (monitor with neutral, balanced character. Full sound and surprisingly good bass)
2. JM Reynaud Twin/Twin Signature (monitor with more lush/romantic sound. Very musical.)
3. Totem Arro (Small floor stander with excellent bass and big soundstage. Project sound like crazy)
All three of these speakers are efficient enough to be driven with a lower power amp (i.e. 50-70 wpc). The first two are now discontinued but come up relatively regularly on Audiogon. The third is still being manufactured and should be available to audition if you have a Totem dealer nearby. Have fun and good luck!