Shaun at 919 Motoring in Raleigh, NC just did mine. I got the parts from Ken (VP Electricity) at Musicar NW in Portland, OR (Rainbow Dreamlines for the front, Earthquake SWS8s for under seat and an Arc mini-amp).
I realize that's a strange way to go about it, but I was very satisfied with the process and the resulting sound.
Of course, you can spend even more money than that
but you should talk to Ken. He knows equipment and I believe an installer near Richmond, VA.