Mike, go to a reputable shop and offer them your car for a display and shit if they'll hook you up. Don't do it with a little shop that you don't know much about. I wouldn't let a bunch of people crawl around in my car and shit like that if I was you. Go to a nice shop and say you want 2 or 3 people doing the work and not to let anyone else touch it. And do the whole safety thing with them, they mess anything up, they pay for it. Arc audio is nice, but it's not that well known yet. Kicker would be a good brand to go with that would get a lot of attention and is better than Arc audio in my opinion. That's just my 2 cents though.