I've got an empeg installed in my 2001 Chevy Caviler, using a 4 channel, 50W/channel, I'm still using the stock speakers, and now I'm looking at replacing the speakers(4x6s in the front, 6x9s in the back), and I'm looking for some recommendations on brands...I'm not wanting to change too much because I want to keep things hidden as so not to attract darling little kids to my car(the empeg goes with me, so I don't have to worry about losing that)

--Ben