I love mcreyn's comment .... I don't claim to be an expert on why a speaker is or isn't great, but you can't argue with success, that includes respect from the industry itself, not only music critics, which we all know, are like opinions ... you know the saying. So when I read comments that say someone, like Richard Vandersteen, is doing it "wrong", I have to wonder.
kenjit,
You should let Richard Vandersteen know that he has been doing it all wrong for the lasts 40 years and several hundred thousand pairs of speakers. Maybe you can show him how to design a proper cross-over while you are at it as well as what he is doing wrong in designing his drivers.