I am certain this question has been asked many times however, the world of aftermarket car audio seems to change so rapidly that advice or suggestions given 1 week ago is as stale as a slice of bread left on the counter for the same length of time...anyhow, I have just purchased a beautiful, very low mileage 380 SL that comes with an 8 track...not that bad-sorry to those 8 track lovers out there, but really would like to upgrade the whole sound system...I am a complete novice when it comes to car audio so would appreciate any advice that allows me to bring the car up to 2015 without looking like an episode of bling my ride. Thank you in advance.