Thanks Paul: They sound very doable with a reasonably priced push/pull setup. Some of my favorite value speakers have already been listed, but I will repeat them as well as add to the list. Most interesting are the small Magnapan's, and at a higher price I will also include the 1.6's though I am not certain what it would take to push them well, they were auditioned with Plinius. Also note worthy are the Reynaud Twin's (my current speakers being driven by a 7 watt SET), Coincident Triumph SIGs (used price), Castle Acoustics Isis speakers (now discontinued but they kill on classical, jazz and acoustic music, I owned a pair), Soliloquy 5.0's (my favorite of their line and 2nd from the bottom), NHT Super Zero's with a decent sub (don't laugh, I listened to these at a friends house playing full scale classical music with good electronics and a sub and they were quite amazing, but required a fair amount of clean power to perform this way), AE Aegis one (must be completely broken in which is way over 100 hours - maybe closer to 300) and last but not least the Silverline SR17's (used price - one of my favorite mini monitors to date). The "maybe" value speakers for low powered tube amps may be the Hammer Dynamics kit speaker. Never heard them, but they seem to have a following and "good" efficient speakers are usually quite expensive. The Hammers may be my next big project (the basic parts are under $600 plus the cabinet expense) when I get back on my feet and then I will know.