Thanks, Dan. I think I might email Axiom as well. Are the tweeters difficult to install? Hopefully instructions would be included.
The M3s are my first pair of high-quality speakers, but I enjoy them quite a lot. I listen through many styles, from classical to metal, and movies, they do justice to it all.
I recommend them for a bookshelf setup.
Now I just need (or want) a high-quality sub and a high-res (SACD/DVD-A) player.