Audiocontrol DQL8
 

has anyone installed one of these into there vehicle or played with one? Just curious if anyone had problems with the unit or any kind of noise related problems??

Some people have had good luck with audio control, me personally, I have used it and would avoid it like the plague... Your best bet for the money is the Alpine Pxa H701, or the pioneer P9, IMO.

I already own the piece so I am stuck with it and recently wrote off my car which it was installed and now am transferring it over to my new vehicle. had some ground noise in the system and didnt know if anyone had huge success with the piece or not or noticed if the ground noise had anything to do with this piece.

i would look at the grounds in the set up