my deck got jacked like 4months ago and i still havent replaced it[&:]but i got clarion 6x9s in the back and some 6.5s in the doors to match. didnt bother with any tweeters. dont have a sub or an amp. just wanted a better sound quality. my buddy has a huge system and i cant stand it, every time i get out of his car ive got a headache[:@]