I have had some pretty crazy sound systems put in cars...I'm kinda over that now to some degree.

I would and did order the premium sound. It is not the crazy custom sound that you get when you go custom and start dumping cash in your system. I think it is good enough to keep you from screwing with it, it is good enough to keep me from screwing with it.

The premium sound will respond to some really low lows that most stock systems can't find. Its not the same hit the 3 - 10's in my old Ford (not to mention the goofy system I put in my boat) had, but not bad, and I don't plan on an upgrade from stock.