A spare driver I bought for a pair of AR90s that I sold five years ago (
http://www.n8softwar...90/IMG_6628.JPG). Just came across it and can't think of a better group to have it than the party faithful at CSP (my c.2006 posts are still here under the name Guest_nathanso_*). I recall testing it in said AR90s and it sounded just like the one it replaced, i.e. no issues. The stickers show it to be an original, I believe. $100 obo. Email to nathanso -@- n8software.com.
p.s. Bret, are you still out there? Long time no talk.

System: PS Audio HCA-2 and PCA-2; Acoustat 2+2.
Friends don't let friends drive cones