Crankysoldermeister, thank you for the info, that answers alot of questions for me. My Klipschorns have Crites woofers, the older crites ct125 tweeters (might try some of the newer tweeters here soon though from davea or crites) and the stock k55 and k400 horn. My belles are factory except for crites AA network, and the lascalas are factory, but might upgrade the tweeters in the lascalas and belles at some point in the future. Currently for the universals in my klipschorns are tapped on the X and 0 settings.