Thank you for all the input. I like speakers with punch, detail and wide dispersion. I've listened to a few brands. Focal Aria 936 on Yamaha sounded fat and bloated to me. I'm leaning towards Paradigm Persona B with a sub, as my wife has nuked the idea of large speakers. Focal Sopra were nice, but couldn't justify the money to go from Persona to Sopra. My challenge with buying used (and all of your suggestions) is I'd really like to hear them before purchasing, and that's nearly impossible with so many brands. Second issue is matching of components. I really need the help of a good retailer to match the right amp and cable configurations (usually found as a result of trying different combinations). Hence, I think I may need to bite the bullet and buy new from the limited selection available from the retailers within reach.