None. Only factory extras, except replaced factory solar panels for a more efficient one. Factory units basically disintegrated...
Side awning window on driver's side flew off on the highway - replacement stuck with duck tape until I find a body shop that can do the work!
Interior
Built a between-the-seats storage unit. Added an LED light fixture to replace factory unit that broke.
Wheels, Tires, & Suspension
Michelin tires, all else is stock
Under the Hood
All stock - 5.4L V-8
Systems, Solar, & Electronics
Replaced rear AC unit, major repairs to front engine AC unit, replaced factory inverter and a good portion of the electrical system. Have never used the water heater (afraid to use it at this point in time)
Favorite Destinations
Have traveled to most of the US and made a couple of incursions into Canada. Based in South Florida a lot of our short term camping is in the Southeast - primarily the Florida Everglades, N. Georgia, N.Carolina, Virginia and on a stretch, W. Virginia