ok so i want to keep my factory ipod cd player but i want a lil better sound....what i have now is alpine 6.5 type s coaxial speaker in the front doors, amp adaptor for the 2ch audiobahn amp for my 10" jvc sub. i have a set of 6x9 infinity kappa that i plan custom fitting in the car. the sub sounds good not to loud, but i dont have much bass in the front with the alpines so i got some baffles that are on there way hoping itll make it sound just a lil better. at this point i just wanna know what i should do. switch out the tweeters in the dash? get rid of the 6x9 and gettin 6.5 for the rear? switch out my amp? i dunno give me some in sight