Sorry for the late reply Danny, my Mother fell Ill! I heard a few people talking about Wavecore over at DIY-Audio ,but there was no known testing variables with that particular brand. As far as I know, Zaph, Mark or any of the other people who test drivers havent gotten a hold of these. They are touted as high end on ther site? Well, If anyone would know, you certainly would! As for my choice I am still deciding on a sealed revelator/6600 AirCirc and your N3s. I have heard a revelator design and liked it very much, I havent got a chance to listen to the N3 as of yet, but I would like to, before I buy it! Pesronal issues and financial setbacks delayed my purchase thus far, sorry!