How important--matched tweeters on Snell JII


I was wondering: How important is it that the Vifa tweeters that one would put in a Snell JII be matched? I know the crossovers are matched, and this is supposed to be important. But does the same go for tweeters?

Thank in advance,

Matt
descartes
What does Snell do to match its tweeters (I take it's not something that just anyone can do)?

Thanks!

Matt
Of course you have to match the tweets -- to a reasonable degree at least. Just ask the vendor to do it -- it;s not rocket science:)