I visited SOS to inquire about the instilation of a new head unit I had purchased preveously at another location. I was delt with promtly and professionally apon entering the buisness. I was given a number of instilation options and my questions were answered with knowledgeable responces. Milton was eager to make adjustments to the instilation based on my personal preference. After the instilation was complete Milton was even kind enough to adress other issues with my car that were not related to audio. I would recomend SOS to any one looking for a comfortable car audio experience.