Ahh, I wasn't sure if it was good form to mention that - but then, duh, of course:
Auto Image & Security, Inc. (NJ, US) - I went to the Raritan location.
And I COMPLETELY AGREE, DIY is the way to go. I was very pleased with what Paul and I did. I knew it was done correctly, it was clean, neat, and we put a lot of TLC into it.
About the only thing I had a lot of grief trying to figure out was installing the tweeter wiring and positioning the crossovers, which is really the big reason I brought it there.
The good news is it's not dead in the water, and it is quite fixable ... by ME!