What is the best mid component speaker in car audio?

Car audio 6 1/2 speaker component system 6 x 9??

• OK I'm adding to my system... I already have 2 Kicker 12" subs that are pretty loud and drown out my factory speakers so I'm thinking about putting in aftermarket speakers I am looking at many brands and don't know if I should go with a component system or just replace the 6 1/2s... My car has tweeters already so should I replace them and the 6 1/2s...Would the aftermarket tweeters sound that much better?? Also My 6 x 9s are located just above my subs near the trunk...Would they make that much difference at all or would the subs drown them out too...Would I even be able to hear them in the front seat?? Info... Subs= 750 RMS watts a piece 6 1/2s and 6x9s are 100 RMS watts a piece Options 6 1/2 component system 6 1/2s 6 x 9s Also would running them off the deck be sufficient (it would be 18 watts RMS x 4 RMS) where I could buy a 4 channel amp and run them at 75 RMS or up to 90-95 RMS Thanks A lot...Suggestions

• Answer:

  just buy new 6.5 and new tweeters components and install them into stock location, for better result get an amp and amp them, and best result would be to get the tweeters as close to the 6.5 as possible and amp. i wouldnt worry about the speakers in the back of the car. when you go to a concert where is the noise coming from "the front", but if you want, get 6x9 coax's and get a 4 channel to run them and the front speaks