Has any one removed the standard tweeters from a bravo? What size are they? Looks simple but a bit of guidance always helps. Also, is the high pass filter for the tweeter situated on the tweeter or on the mid-bass in the door? For replacement components; Kicker KI57.2 or JLAudio XR570-CS, bearing in mind the JL's are twice the cost of the Kicker's. Do any other manufacturers make 5x7" component sets?