Great info, Mike.

Does the Charger you want to install the Sunroof in have a vinyl top? Also, your headliner and metal ribs will be different. Not too hard to change. With our stock set-ups, the switch is up in front of the hole. Myself, I'd go the new route. Easier parts to find. Pretty sure just the replacememnt cables for ours are around $500. Don't forget about the drainage tubes. Good luck.