same shit happened with me. all these places told me either they cant do it cuz its fiberoptic or it was gonna cost rediculous amounts of money cuz its like 6 hours of work to try and connect it....then i went to best buy. watched them do a car that was already in there, and then they did my car, and i havent had a single complaint or problem with it. install was a total of 200 i think- maybe a little less i dont remember