I have a 99 Honda Prelude with a factory system. For christmas, i am getting a Stilleto 2 from Sirius and Pioneer DEH-P6900UB. Now i need to get some info on what kind of speakers, amps, and tweeters i should be looking at. I don't need something loud, something clean that sounds good and decent bass. I am too old to have something thumping. any suggestions?