I have Pro's front and rear. Probably a little overkill, but I am not at all disappointed. I wouldn't even bother with the axis mount tweeters if you are installing them in the doors, as with enough door slams, the mounts are going to break. I have broken mine twice, and replaced them once, finally having them flush mounted in the door panels above the speaker grills. I called Boston Acoustics and placed an order for the axis mounts and they shipped them out immediately. I think they only charged about $10. I simply lost patience taking the door panels off and on. I do, however, still have the tweeters axis mounted for the rears.