Those covers are cool. I need a friend like that. Fran, how close is that 12" to the 15". There is a substantial weight difference and I'd rather have the 12's if they've got the goods. In other words, I want a 12 that sounds like a 15. Whaddya think?

BTW, I talked to a few more audiophile types and they agree with you that the class A, B, and AB all sound somewhat better than the class D, although the newest high-end Class D's sound pretty good.

chas