Front engine diesel, great mileage - even towing!
Allison transmission.
New tires.
L.P./Electric water heater and refrigerator.
Bath and 1/2.
Queen bed with upgraded mattress.
2 slides.
Auto leveling.
Fold out L-shaped couch for extra sleeping.
Drop-down (wrap-around) dinette.
Day/night MCD shades all around.
2 A/C units with heat pumps.
Lockable dry-bar with electricity on rear cap.  Great for tailgating!
Just over 16000 miles. May be more, we are still using it.
Want to upgrade to a diesel pusher this year to start semi-full time!