[McGillicuddy]

I concur,
I redid mine and though intimidated at first, I learned a lot, saved a lot of money and gained priceless confidence that I can solve nearly any electrical problem that may occur on my boat.
Get a copy of the Ed R. Sherman or Nigel Calder books and go for it. The people at Blue Sea Systems are also very helpful. And their website has more insight and info than most electrical texts.

Whether you find someone to do it for you or you give it a go, insist on quality tinned copper wire from Ancor or Pacer and quality adhesive heat shrink terminal ends. Don't accept any crap from home depot - it ain't the same!

Good luck!