I came through this interesting arcticle today:

http://philip.greenspun.com/materialism/stereo

Some interesting stuff on speakers and A/B testing among others.... Rick, how do you do the links "linked" in this forum? I can't seem to do it...

Axiom M60s, QS4s, VP100 Onkyo TX-SR804 Oppo 970HD Rotel RB-1080/RCD-1072 REL Q150E sub, PS 3