Tweeters? Hmm....

[blinkwatt]

Well it looks as if the time has come to break the "oem" out of my car. The stereo system sucks and lacks clarity. I'm not too much of a bass guy so the car is fine there. I just want it to be more clear. Im going to change the 4" midrange/drivers in the dash but I have never heard anything from anyone about the .75" tweeters?! Are they simple to change out? Anyone have a recommendation?

For the 4" coaxials I'm considering either;
http://www.woofersetc.com/index.cfm?fuseaction=product.display&Product_ID=986
http://www.woofersetc.com/index.cfm?fuseaction=product.display&Product_ID=990
http://www.woofersetc.com/index.cfm?fuseaction=product.display&Product_ID=901
http://www.woofersetc.com/index.cfm?fuseaction=product.display&Product_ID=899
http://www.woofersetc.com/index.cfm?fuseaction=product.display&Product_ID=4166
http://www.woofersetc.com/index.cfm?fuseaction=product.display&Product_ID=869

*Does know any difference between the three Focal coaxials? The specs are pretty much the same.

Now if its possible to change out the tweeters as well;
http://www.woofersetc.com/index.cfm?fuseaction=product.display&Product_ID=2310
http://www.woofersetc.com/index.cfm?fuseaction=product.display&Product_ID=2325

Any input is appreciated.