Hey everyone, I'm looking for advice about upgrading my 4 gauge GT instrument panel to the 6-gauged one with the message center and mycolor option. I know it's possible. I've read about it. I just need opinions on where to order/install. Anyone live in Arizona that knows a dealer willing to work a reasonable deal?? A lot of dealers here just try to screw you over unnecessarily. I've heard about the re-flash that needs to be done but have also heard a rumor that you can order the new ones and they don't need to be re-flashed. I would love to just install it myself if possible.